Trace number 1109876

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar v1.13+minisat? (MO) 73.51 75.2514

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-2670-130.xml
MD5SUMb5993597be648f09433dc31824ccc5b5
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMSAT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark1678.15
Satisfiable
(Un)Satisfiability was proved
Number of variables2718
Number of constraints4676
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4676
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul 11 23:50:51 2008
0.00/0.05	c 0	PID 14177
0.00/0.05	c 0	HOST node62.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1109876-1215813051.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-1109876-1215813051.xml' 'HOME/temp.csp'
0.03/0.99	c 1	3 domains, 2718 variables, 5 predicates, 0 relations, 4676 constraints
0.94/1.01	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.94/1.01	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.94/1.09	c 1	Parsing HOME/temp.csp
0.95/1.38	c 1	parsed 7402 expressions
0.95/1.39	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.44	c 2	MAX CSP: 4676 constraints
0.95/1.44	c 2	Converting to clausal form CSP
0.95/1.47	c 2	converted 1209 (10%) expressions
0.95/1.48	c 2	converted 2417 (20%) expressions
0.95/1.64	c 2	converted 3625 (30%) expressions
0.95/1.73	c 2	converted 4833 (40%) expressions
0.95/1.76	c 2	converted 6041 (50%) expressions
0.95/1.78	c 2	converted 7249 (60%) expressions
0.96/1.81	c 2	converted 8457 (70%) expressions
0.96/1.84	c 2	converted 9665 (80%) expressions
0.96/1.86	c 2	converted 10873 (90%) expressions
2.31/2.40	c 2	converted 12081 (100%) expressions
2.31/2.41	c 2	CSP : 12070 integers, 0 booleans, 13767 clauses, largest domain size 7015
2.31/2.41	c 2	Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.31/2.41	c 2	Propagation in CSP
2.42/2.59	c 3	4672 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.42/2.59	c 3	CSP : 12070 integers, 0 booleans, 13767 clauses, largest domain size 4677
2.42/2.59	c 3	Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.52/2.60	c 3	Simplifing CSP by introducing new Boolean variables
2.52/2.61	c 3	CSP : 12070 integers, 0 booleans, 13767 clauses, largest domain size 4677
2.52/2.61	c 3	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.62/2.70	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.62/2.72	c 3	1207 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.62/2.74	c 3	2414 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.62/2.74	c 3	3621 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.62/2.74	c 3	4828 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.62/2.74	c 3	6035 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.62/2.74	c 3	7242 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.71/2.82	c 3	8449 (70%) CSP integer variables are encoded (54133 clauses, 806622 bytes)
2.71/2.84	c 3	9656 (80%) CSP integer variables are encoded (72830 clauses, 1087077 bytes)
2.71/2.86	c 3	10863 (90%) CSP integer variables are encoded (88479 clauses, 1321812 bytes)
2.71/2.88	c 3	12070 (100%) CSP integer variables are encoded (104037 clauses, 1584829 bytes)
2.81/2.94	c 3	1377 (10%) CSP clauses are encoded (105414 clauses, 1609177 bytes)
2.81/2.96	c 3	2754 (20%) CSP clauses are encoded (106791 clauses, 1634869 bytes)
2.81/2.97	c 3	4131 (30%) CSP clauses are encoded (108168 clauses, 1663612 bytes)
3.10/3.22	c 3	5507 (40%) CSP clauses are encoded (230024 clauses, 4229507 bytes)
30.00/30.67	c 31	6884 (50%) CSP clauses are encoded (11165487 clauses, 238556794 bytes)
30.78/31.41	c 31	8261 (60%) CSP clauses are encoded (11539425 clauses, 246512209 bytes)
50.82/52.16	c 52	9637 (70%) CSP clauses are encoded (22160862 clauses, 474707501 bytes)
51.59/52.97	c 53	11014 (80%) CSP clauses are encoded (22577533 clauses, 483578166 bytes)
53.66/55.09	c 55	12391 (90%) CSP clauses are encoded (23633792 clauses, 507971725 bytes)
61.64/63.28	c 63	13767 (100%) CSP clauses are encoded (27647747 clauses, 606126356 bytes)
61.64/63.28	c 63	13767 CSP clauses encoded
61.64/63.29	c 63	Writing map file : HOME/temp.map
61.73/63.35	c 63	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
61.73/63.35	c 63	SAT : 115993 SAT variables, 27647747 SAT clauses, 606126356 bytes
61.73/63.35	c 63	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
61.73/63.40	c 63	OBJECTIVE minimize _COST
61.73/63.40	c 63	OBJECTIVE BOUND: 0 <= _COST <= 
61.84/63.40	c 63	SEARCHING: _COST <= 2338
61.84/63.40	c 63	SOLVING HOME/temp.cnf
61.84/63.40	c 63	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
61.84/63.40	c 63	This is MiniSat 2.0 beta
61.84/63.40	c 63	WARNING: for repeatability, setting FPU to use double precision
61.84/63.40	c 63	============================[ Problem Statistics ]=============================
61.84/63.40	c 63	|                                                                             |
61.84/63.41	c 63	|  Number of variables:  115993                                               |
61.84/63.41	c 63	|  Number of clauses:    27647748                                             |
73.40/75.11	c ERROR INTERRUPTED
73.51/75.24	s UNKNOWN
73.51/75.25	c 75	CPU 57.12 (0.07 0 57.05 4.72)
73.51/75.25	c 75	END Fri Jul 11 23:52:06 2008

Verifier Data (download as text)

ERROR: no interpretation found !

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-1109876-1215813051/watcher-1109876-1215813051 -o /tmp/evaluation-result-1109876-1215813051/solver-1109876-1215813051 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1109876-1215813051.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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 2.06 2.00 4/73 14177
/proc/meminfo: memFree=1739944/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=12000 CPUtime=0
/proc/14177/stat : 14177 (sugar) R 14175 14177 13422 0 -1 4194304 189 0 0 0 0 0 0 0 20 0 1 0 38004266 12288000 157 996147200 4194304 4206940 548682068592 18446744073709551615 236437568696 0 0 4224 0 0 0 0 17 1 0 0
/proc/14177/statm: 3000 157 119 3 0 100 0

[startup+0.081003 s]
/proc/loadavg: 2.08 2.06 2.00 4/73 14177
/proc/meminfo: memFree=1739944/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.03
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 898 127 0 0 3 0 0 0 19 0 1 0 38004266 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101004 s]
/proc/loadavg: 2.08 2.06 2.00 4/73 14177
/proc/meminfo: memFree=1739944/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.03
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 898 127 0 0 3 0 0 0 19 0 1 0 38004266 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301025 s]
/proc/loadavg: 2.08 2.06 2.00 4/73 14177
/proc/meminfo: memFree=1739944/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.03
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 898 127 0 0 3 0 0 0 19 0 1 0 38004266 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701075 s]
/proc/loadavg: 2.08 2.06 2.00 4/73 14177
/proc/meminfo: memFree=1739944/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.03
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 898 127 0 0 3 0 0 0 19 0 1 0 38004266 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50117 s]
/proc/loadavg: 2.08 2.06 2.00 3/84 14189
/proc/meminfo: memFree=1722320/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.95
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 974 7631 0 1 3 0 88 4 15 0 1 0 38004266 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 13600

[startup+3.10235 s]
/proc/loadavg: 2.08 2.06 2.00 3/84 14199
/proc/meminfo: memFree=1717200/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.96
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 974 7631 0 1 4 0 88 4 15 0 1 0 38004266 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 797 370 3 0 500 0
[pid=14190] ppid=14177 vsize=5356 CPUtime=0
/proc/14190/stat : 14190 (sh) S 14177 14177 13422 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 38004367 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14190/statm: 1339 233 193 169 0 50 0
[pid=14191] ppid=14190 vsize=868504 CPUtime=2.05
/proc/14191/stat : 14191 (java) S 14190 14177 13422 0 -1 0 9744 0 1 0 195 10 0 0 18 0 9 0 38004367 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14191/statm: 217126 8742 2565 9 0 211673 0
[pid=14191/tid=14192] ppid=14190 vsize=868504 CPUtime=1.29
/proc/14191/task/14192/stat : 14192 (java) R 14190 14177 13422 0 -1 64 2933 0 1 0 125 4 0 0 20 0 9 0 38004368 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4127014795 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14193] ppid=14190 vsize=868504 CPUtime=0.45
/proc/14191/task/14193/stat : 14193 (java) S 14190 14177 13422 0 -1 64 4613 0 0 0 42 3 0 0 16 0 9 0 38004370 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14194] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14194/stat : 14194 (java) S 14190 14177 13422 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 38004370 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14195] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14195/stat : 14195 (java) S 14190 14177 13422 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 38004370 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14196] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14196/stat : 14196 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 38004372 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14197] ppid=14190 vsize=868504 CPUtime=0.26
/proc/14191/task/14197/stat : 14197 (java) S 14190 14177 13422 0 -1 64 1506 0 0 0 26 0 0 0 15 0 9 0 38004372 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14198] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14198/stat : 14198 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 38004372 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14199] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14199/stat : 14199 (java) S 14190 14177 13422 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 38004372 889348096 8742 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 887460

[startup+6.30172 s]
/proc/loadavg: 2.08 2.06 2.00 3/84 14199
/proc/meminfo: memFree=1702608/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.96
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 974 7631 0 1 4 0 88 4 15 0 1 0 38004266 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 797 370 3 0 500 0
[pid=14190] ppid=14177 vsize=5356 CPUtime=0
/proc/14190/stat : 14190 (sh) S 14177 14177 13422 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 38004367 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14190/statm: 1339 233 193 169 0 50 0
[pid=14191] ppid=14190 vsize=868504 CPUtime=5.22
/proc/14191/stat : 14191 (java) S 14190 14177 13422 0 -1 0 10040 0 1 0 506 16 0 0 18 0 9 0 38004367 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14191/statm: 217126 8748 2565 9 0 211673 0
[pid=14191/tid=14192] ppid=14190 vsize=868504 CPUtime=4.36
/proc/14191/task/14192/stat : 14192 (java) R 14190 14177 13422 0 -1 64 3223 0 1 0 427 9 0 0 25 0 9 0 38004368 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4127055342 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14193] ppid=14190 vsize=868504 CPUtime=0.55
/proc/14191/task/14193/stat : 14193 (java) S 14190 14177 13422 0 -1 64 4613 0 0 0 50 5 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14194] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14194/stat : 14194 (java) S 14190 14177 13422 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14195] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14195/stat : 14195 (java) S 14190 14177 13422 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14196] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14196/stat : 14196 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14197] ppid=14190 vsize=868504 CPUtime=0.27
/proc/14191/task/14197/stat : 14197 (java) S 14190 14177 13422 0 -1 64 1512 0 0 0 27 0 0 0 16 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14198] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14198/stat : 14198 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14199] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14199/stat : 14199 (java) S 14190 14177 13422 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 887460

[startup+12.7025 s]
/proc/loadavg: 2.07 2.05 2.00 3/84 14199
/proc/meminfo: memFree=1646544/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.96
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 974 7631 0 1 4 0 88 4 15 0 1 0 38004266 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 797 370 3 0 500 0
[pid=14190] ppid=14177 vsize=5356 CPUtime=0
/proc/14190/stat : 14190 (sh) S 14177 14177 13422 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 38004367 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14190/statm: 1339 233 193 169 0 50 0
[pid=14191] ppid=14190 vsize=868504 CPUtime=11.53
/proc/14191/stat : 14191 (java) S 14190 14177 13422 0 -1 0 11143 0 1 0 1087 66 0 0 18 0 9 0 38004367 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14191/statm: 217126 8748 2565 9 0 211673 0
[pid=14191/tid=14192] ppid=14190 vsize=868504 CPUtime=10.26
/proc/14191/task/14192/stat : 14192 (java) R 14190 14177 13422 0 -1 64 4326 0 1 0 973 53 0 0 25 0 9 0 38004368 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4127052377 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14193] ppid=14190 vsize=868504 CPUtime=0.96
/proc/14191/task/14193/stat : 14193 (java) S 14190 14177 13422 0 -1 64 4613 0 0 0 85 11 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14194] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14194/stat : 14194 (java) S 14190 14177 13422 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14195] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14195/stat : 14195 (java) S 14190 14177 13422 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14196] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14196/stat : 14196 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14197] ppid=14190 vsize=868504 CPUtime=0.27
/proc/14191/task/14197/stat : 14197 (java) S 14190 14177 13422 0 -1 64 1512 0 0 0 27 0 0 0 16 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14198] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14198/stat : 14198 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14199] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14199/stat : 14199 (java) S 14190 14177 13422 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 887460

[startup+25.5029 s]
/proc/loadavg: 2.06 2.05 2.00 3/84 14199
/proc/meminfo: memFree=1522640/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.96
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 974 7631 0 1 4 0 88 4 15 0 1 0 38004266 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 797 370 3 0 500 0
[pid=14190] ppid=14177 vsize=5356 CPUtime=0
/proc/14190/stat : 14190 (sh) S 14177 14177 13422 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 38004367 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14190/statm: 1339 233 193 169 0 50 0
[pid=14191] ppid=14190 vsize=868504 CPUtime=24.02
/proc/14191/stat : 14191 (java) S 14190 14177 13422 0 -1 0 13350 0 1 0 2243 159 0 0 18 0 9 0 38004367 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14191/statm: 217126 8748 2565 9 0 211673 0
[pid=14191/tid=14192] ppid=14190 vsize=868504 CPUtime=21.97
/proc/14191/task/14192/stat : 14192 (java) R 14190 14177 13422 0 -1 64 6533 0 1 0 2066 131 0 0 25 0 9 0 38004368 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4127055328 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14193] ppid=14190 vsize=868504 CPUtime=1.75
/proc/14191/task/14193/stat : 14193 (java) S 14190 14177 13422 0 -1 64 4613 0 0 0 149 26 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14194] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14194/stat : 14194 (java) S 14190 14177 13422 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14195] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14195/stat : 14195 (java) S 14190 14177 13422 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14196] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14196/stat : 14196 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14197] ppid=14190 vsize=868504 CPUtime=0.27
/proc/14191/task/14197/stat : 14197 (java) S 14190 14177 13422 0 -1 64 1512 0 0 0 27 0 0 0 16 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14198] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14198/stat : 14198 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14199] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14199/stat : 14199 (java) S 14190 14177 13422 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 887460

[startup+51.1029 s]
/proc/loadavg: 2.10 2.06 2.00 3/84 14199
/proc/meminfo: memFree=1255120/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=13600 CPUtime=0.96
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 974 7631 0 1 4 0 88 4 15 0 1 0 38004266 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3400 797 370 3 0 500 0
[pid=14190] ppid=14177 vsize=5356 CPUtime=0
/proc/14190/stat : 14190 (sh) S 14177 14177 13422 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 38004367 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14190/statm: 1339 233 193 169 0 50 0
[pid=14191] ppid=14190 vsize=868504 CPUtime=48.89
/proc/14191/stat : 14191 (java) S 14190 14177 13422 0 -1 0 18068 0 1 0 4531 358 0 0 18 0 9 0 38004367 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14191/statm: 217126 8748 2565 9 0 211673 0
[pid=14191/tid=14192] ppid=14190 vsize=868504 CPUtime=45.24
/proc/14191/task/14192/stat : 14192 (java) R 14190 14177 13422 0 -1 64 11251 0 1 0 4220 304 0 0 25 0 9 0 38004368 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4127015127 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14193] ppid=14190 vsize=868504 CPUtime=3.35
/proc/14191/task/14193/stat : 14193 (java) S 14190 14177 13422 0 -1 64 4613 0 0 0 283 52 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14194] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14194/stat : 14194 (java) S 14190 14177 13422 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14195] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14195/stat : 14195 (java) S 14190 14177 13422 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 38004370 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14196] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14196/stat : 14196 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14197] ppid=14190 vsize=868504 CPUtime=0.27
/proc/14191/task/14197/stat : 14197 (java) S 14190 14177 13422 0 -1 64 1512 0 0 0 27 0 0 0 16 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14198] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14198/stat : 14198 (java) S 14190 14177 13422 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14191/tid=14199] ppid=14190 vsize=868504 CPUtime=0
/proc/14191/task/14199/stat : 14199 (java) S 14190 14177 13422 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 38004372 889348096 8748 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.85
Current children cumulated vsize (KiB) 887460



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+75.1017 s]
/proc/loadavg: 2.07 2.06 2.00 3/76 14201
/proc/meminfo: memFree=239952/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=14260 CPUtime=61.84
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 1200 28335 0 2 7 0 5705 472 16 0 1 0 38004266 14602240 947 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3565 947 374 3 0 665 0
[pid=14200] ppid=14177 vsize=5356 CPUtime=0
/proc/14200/stat : 14200 (sh) S 14177 14177 13422 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 38010606 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14200/statm: 1339 232 193 169 0 50 0
[pid=14201] ppid=14200 vsize=905384 CPUtime=11.56
/proc/14201/stat : 14201 (minisat) R 14200 14177 13422 0 -1 4194304 222396 0 0 0 975 181 0 0 25 0 1 0 38010607 927113216 222382 996147200 134512640 135127466 4294956256 18446744073709551615 134710604 0 0 4096 3 0 0 0 17 1 0 0
/proc/14201/statm: 226346 222382 62 150 0 226193 0
Current children cumulated CPU time (s) 73.4
Current children cumulated vsize (KiB) 925000

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+75.2187 s]
/proc/loadavg: 2.07 2.06 2.00 3/76 14201
/proc/meminfo: memFree=239952/2055920 swapFree=4192812/4192956
[pid=14177] ppid=14175 vsize=14260 CPUtime=61.84
/proc/14177/stat : 14177 (sugar) S 14175 14177 13422 0 -1 4194304 1211 28335 0 2 7 0 5705 472 16 0 1 0 38004266 14602240 947 996147200 4194304 4206940 548682068592 18446744073709551615 236446593122 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/14177/statm: 3565 947 374 3 0 665 0
[pid=14200] ppid=14177 vsize=0 CPUtime=0
/proc/14200/stat : 14200 (sh) Z 14177 14177 13422 0 -1 4195340 277 0 0 0 0 0 0 0 16 0 1 0 38010606 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/14200/statm: 0 0 0 0 0 0 0
[pid=14201] ppid=1 vsize=0 CPUtime=11.67
/proc/14201/stat : 14201 (minisat) R 1 14177 13422 0 -1 4195332 222396 0 0 0 975 192 0 0 25 0 1 0 38010607 0 0 996147200 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/14201/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 73.51
Current children cumulated vsize (KiB) 14260

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14177 and gives
#  childrusage.ru_utime.tv_sec=57
#  childrusage.ru_utime.tv_usec=125315
#  childrusage.ru_stime.tv_sec=4
#  childrusage.ru_stime.tv_usec=738279
# CPU time returned by wait4() is 61.8636
# while last known CPU time is 73.51
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 75.2514
CPU time (s): 73.51
CPU user time (s): 66.87
CPU system time (s): 6.64
CPU usage (%): 97.6858
Max. virtual memory (cumulated for all children) (KiB): 925000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.1253
system time used= 4.73828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29879
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 78693
involuntary context switches= 79816

runsolver used 0.096985 second user time and 0.274958 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-11 23:50:51
IDJOB=1109876
IDBENCH=61028
IDSOLVER=368
FILE ID=node62/1109876-1215813051
PBS_JOBID= 7903227
Free space on /tmp= 65244 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-2670-130.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109876-1215813051/watcher-1109876-1215813051 -o /tmp/evaluation-result-1109876-1215813051/solver-1109876-1215813051 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1109876-1215813051.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5993597be648f09433dc31824ccc5b5
RANDOM SEED=525474363

node62.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:       1740488 kB
Buffers:         21932 kB
Cached:          70684 kB
SwapCached:          0 kB
Active:         227672 kB
Inactive:        31016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:         177356 kB
Slab:            41632 kB
Committed_AS:   285972 kB
PageTables:       2156 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65244 MiB
End job on node62 at 2008-07-11 23:52:08