Trace number 2072368

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatUNSAT 12.5151 12.7632

General information on the benchmark

Namecsp/pseudoGLB/
normalized-ooo-burch-dill-3-accl-ucl.xml
MD5SUM55689e39b21f28dc079396ace1809db9
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.3774
Satisfiable
(Un)Satisfiability was proved
Number of variables4622
Number of constraints12569
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(12569)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 01:53:11 2009
0.00/0.08	c 0	PID 17356
0.06/0.08	c 0	HOST node51.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2072368-1247356391.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2072368-1247356391.xml' 'HOME/temp.csp'
1.55/1.63	c 2	1 domains, 4622 variables, 0 predicates, 0 relations, 12569 constraints
1.55/1.66	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.55/1.66	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.60/1.74	c 2	Parsing HOME/temp.csp
1.60/1.96	c 2	parsed 10000 expressions
2.11/2.27	c 3	parsed 17192 expressions
2.11/2.28	c 3	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.11/2.28	c 3	Converting to clausal form CSP
2.21/2.33	c 3	converted 1720 (10%) expressions
2.21/2.33	c 3	converted 3439 (20%) expressions
2.31/2.45	c 3	converted 5158 (30%) expressions
2.51/2.60	c 3	converted 6877 (40%) expressions
2.51/2.66	c 3	converted 8596 (50%) expressions
2.61/2.71	c 3	converted 10316 (60%) expressions
2.61/2.78	c 3	converted 12035 (70%) expressions
2.80/2.93	c 3	converted 13754 (80%) expressions
2.91/3.00	c 3	converted 15473 (90%) expressions
3.00/3.14	c 3	converted 17192 (100%) expressions
3.00/3.14	c 3	CSP : 4622 integers, 0 booleans, 12567 clauses, largest domain size 2
3.00/3.14	c 3	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.00/3.14	c 3	Propagation in CSP
3.10/3.27	c 4	25 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.10/3.27	c 4	CSP : 4622 integers, 0 booleans, 12567 clauses, largest domain size 2
3.10/3.27	c 4	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.10/3.29	c 4	Simplifing CSP by introducing new Boolean variables
3.10/3.30	c 4	CSP : 4622 integers, 0 booleans, 12567 clauses, largest domain size 2
3.10/3.30	c 4	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.20/3.37	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.20/3.38	c 4	463 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.38	c 4	925 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.38	c 4	1387 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.39	c 4	1849 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.39	c 4	2311 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.39	c 4	2774 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.40	c 4	3236 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.40	c 4	3698 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.20/3.40	c 4	4160 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.30/3.40	c 4	4622 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.30/3.45	c 4	1257 (10%) CSP clauses are encoded (1225 clauses, 14042 bytes)
3.30/3.47	c 4	2514 (20%) CSP clauses are encoded (2466 clauses, 29529 bytes)
3.30/3.48	c 4	3771 (30%) CSP clauses are encoded (3723 clauses, 45870 bytes)
3.40/3.50	c 4	5027 (40%) CSP clauses are encoded (4979 clauses, 62198 bytes)
3.40/3.51	c 4	6284 (50%) CSP clauses are encoded (6236 clauses, 78539 bytes)
3.40/3.52	c 4	7541 (60%) CSP clauses are encoded (7493 clauses, 94880 bytes)
3.40/3.53	c 4	8797 (70%) CSP clauses are encoded (8732 clauses, 113297 bytes)
3.40/3.54	c 4	10054 (80%) CSP clauses are encoded (9989 clauses, 135790 bytes)
3.40/3.55	c 4	11311 (90%) CSP clauses are encoded (11246 clauses, 158829 bytes)
8.15/8.33	c 9	12567 (100%) CSP clauses are encoded (41323 clauses, 878365 bytes)
8.15/8.33	c 9	12567 CSP clauses encoded
8.15/8.33	c 9	Writing map file : HOME/temp.map
8.15/8.35	c 9	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.15/8.35	c 9	SAT : 4595 SAT variables, 41323 SAT clauses, 878365 bytes
8.15/8.35	c 9	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.21/8.41	c 9	SOLVING HOME/temp.cnf
8.21/8.41	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
12.17/12.44	c 13	DECODING HOME/temp.out WITH HOME/temp.map
12.17/12.44	c 13	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
12.23/12.52	c 13	Decoding HOME/temp.out
12.23/12.70	s UNSATISFIABLE
12.23/12.71	c 13	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.23/12.76	c 13	CPU 12.5 (0.06 0.02 11.91 0.51)
12.23/12.76	c 13	END Sun Jul 12 01:53:24 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072368-1247356391/watcher-2072368-1247356391 -o /tmp/evaluation-result-2072368-1247356391/solver-2072368-1247356391 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2072368-1247356391.xml 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 17356
/proc/meminfo: memFree=1823208/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=18576 CPUtime=0
/proc/17356/stat : 17356 (runsolver) R 17354 17356 15206 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22702633 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17356/statm: 4644 284 249 26 0 2626 0

[startup+0.082297 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 17356
/proc/meminfo: memFree=1823208/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16740 CPUtime=0.06
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 22702633 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.105448 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 17356
/proc/meminfo: memFree=1823208/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=0.06
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22702633 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301458 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 17356
/proc/meminfo: memFree=1823208/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=0.06
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22702633 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701497 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 17356
/proc/meminfo: memFree=1823208/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=0.06
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22702633 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50257 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 17368
/proc/meminfo: memFree=1789904/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=0.06
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22702633 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1111 409 3 0 796 0
[pid=17359] ppid=17356 vsize=5356 CPUtime=0
/proc/17359/stat : 17359 (sh) S 17356 17356 15206 0 -1 4194304 277 0 0 0 0 0 0 0 21 0 1 0 22702642 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 1339 233 193 169 0 50 0
[pid=17360] ppid=17359 vsize=864760 CPUtime=1.39
/proc/17360/stat : 17360 (java) S 17359 17356 15206 0 -1 0 11485 0 1 0 131 8 0 0 18 0 9 0 22702642 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17360/statm: 216190 10195 2556 9 0 210702 0
[pid=17360/tid=17361] ppid=17359 vsize=864760 CPUtime=0.87
/proc/17360/task/17361/stat : 17361 (java) R 17359 17356 15206 0 -1 64 2938 0 1 0 84 3 0 0 25 0 9 0 22702643 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4126791828 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17362] ppid=17359 vsize=864760 CPUtime=0.29
/proc/17360/task/17362/stat : 17362 (java) S 17359 17356 15206 0 -1 64 7279 0 0 0 26 3 0 0 16 0 9 0 22702644 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17363] ppid=17359 vsize=864760 CPUtime=0
/proc/17360/task/17363/stat : 17363 (java) S 17359 17356 15206 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22702644 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17364] ppid=17359 vsize=864760 CPUtime=0
/proc/17360/task/17364/stat : 17364 (java) S 17359 17356 15206 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22702644 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17365] ppid=17359 vsize=864760 CPUtime=0
/proc/17360/task/17365/stat : 17365 (java) S 17359 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22702647 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17366] ppid=17359 vsize=864760 CPUtime=0.2
/proc/17360/task/17366/stat : 17366 (java) S 17359 17356 15206 0 -1 64 562 0 0 0 20 0 0 0 16 0 9 0 22702647 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17367] ppid=17359 vsize=864760 CPUtime=0
/proc/17360/task/17367/stat : 17367 (java) S 17359 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22702647 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17360/tid=17368] ppid=17359 vsize=864760 CPUtime=0
/proc/17360/task/17368/stat : 17368 (java) S 17359 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22702647 885514240 10195 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886984

[startup+3.10272 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 17378
/proc/meminfo: memFree=1806224/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=1.6
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1309 11927 0 1 5 2 144 9 15 0 1 0 22702633 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1111 409 3 0 796 0
[pid=17369] ppid=17356 vsize=5356 CPUtime=0
/proc/17369/stat : 17369 (sh) S 17356 17356 15206 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22702800 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17369/statm: 1339 233 193 169 0 50 0
[pid=17370] ppid=17369 vsize=868640 CPUtime=1.4
/proc/17370/stat : 17370 (java) S 17369 17356 15206 0 -1 0 10480 0 1 0 134 6 0 0 18 0 9 0 22702801 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17370/statm: 217160 9478 2566 9 0 211665 0
[pid=17370/tid=17371] ppid=17369 vsize=868640 CPUtime=0.87
/proc/17370/task/17371/stat : 17371 (java) R 17369 17356 15206 0 -1 64 2730 0 1 0 85 2 0 0 25 0 9 0 22702802 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4126556341 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17372] ppid=17369 vsize=868640 CPUtime=0.34
/proc/17370/task/17372/stat : 17372 (java) S 17369 17356 15206 0 -1 64 5550 0 0 0 32 2 0 0 16 0 9 0 22702803 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17373] ppid=17369 vsize=868640 CPUtime=0
/proc/17370/task/17373/stat : 17373 (java) S 17369 17356 15206 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22702803 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17374] ppid=17369 vsize=868640 CPUtime=0
/proc/17370/task/17374/stat : 17374 (java) S 17369 17356 15206 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22702803 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17375] ppid=17369 vsize=868640 CPUtime=0
/proc/17370/task/17375/stat : 17375 (java) S 17369 17356 15206 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22702805 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17376] ppid=17369 vsize=868640 CPUtime=0.16
/proc/17370/task/17376/stat : 17376 (java) S 17369 17356 15206 0 -1 64 1497 0 0 0 16 0 0 0 16 0 9 0 22702805 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17377] ppid=17369 vsize=868640 CPUtime=0
/proc/17370/task/17377/stat : 17377 (java) S 17369 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22702805 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17378] ppid=17369 vsize=868640 CPUtime=0
/proc/17370/task/17378/stat : 17378 (java) S 17369 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22702805 889487360 9478 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 890864

[startup+6.303 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 17378
/proc/meminfo: memFree=1789584/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=1.6
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1310 11927 0 1 5 2 144 9 15 0 1 0 22702633 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1111 409 3 0 796 0
[pid=17369] ppid=17356 vsize=5356 CPUtime=0
/proc/17369/stat : 17369 (sh) S 17356 17356 15206 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22702800 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17369/statm: 1339 233 193 169 0 50 0
[pid=17370] ppid=17369 vsize=868752 CPUtime=4.57
/proc/17370/stat : 17370 (java) S 17369 17356 15206 0 -1 0 10858 0 1 0 449 8 0 0 18 0 9 0 22702801 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17370/statm: 217188 9681 2590 9 0 211665 0
[pid=17370/tid=17371] ppid=17369 vsize=868752 CPUtime=3.87
/proc/17370/task/17371/stat : 17371 (java) R 17369 17356 15206 0 -1 64 2868 0 1 0 384 3 0 0 25 0 9 0 22702802 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4126559108 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17372] ppid=17369 vsize=868752 CPUtime=0.45
/proc/17370/task/17372/stat : 17372 (java) S 17369 17356 15206 0 -1 64 5750 0 0 0 42 3 0 0 16 0 9 0 22702803 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17373] ppid=17369 vsize=868752 CPUtime=0
/proc/17370/task/17373/stat : 17373 (java) S 17369 17356 15206 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22702803 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17374] ppid=17369 vsize=868752 CPUtime=0
/proc/17370/task/17374/stat : 17374 (java) S 17369 17356 15206 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22702803 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17375] ppid=17369 vsize=868752 CPUtime=0
/proc/17370/task/17375/stat : 17375 (java) S 17369 17356 15206 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22702805 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17376] ppid=17369 vsize=868752 CPUtime=0.22
/proc/17370/task/17376/stat : 17376 (java) S 17369 17356 15206 0 -1 64 1537 0 0 0 22 0 0 0 15 0 9 0 22702805 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17377] ppid=17369 vsize=868752 CPUtime=0
/proc/17370/task/17377/stat : 17377 (java) S 17369 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22702805 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17370/tid=17378] ppid=17369 vsize=868752 CPUtime=0
/proc/17370/task/17378/stat : 17378 (java) S 17369 17356 15206 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22702805 889602048 9681 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 890976

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 17380
/proc/meminfo: memFree=1814544/2055920 swapFree=4192812/4192956
[pid=17356] ppid=17354 vsize=16868 CPUtime=12.23
/proc/17356/stat : 17356 (sugar) S 17354 17356 15206 0 -1 4194304 1446 24251 0 2 6 2 1167 48 16 0 1 0 22702633 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17356/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 16868

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

Child status: 0
Real time (s): 12.7632
CPU time (s): 12.5151
CPU user time (s): 11.9732
CPU system time (s): 0.541917
CPU usage (%): 98.0558
Max. virtual memory (cumulated for all children) (KiB): 891116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9732
system time used= 0.541917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29941
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= 4785
involuntary context switches= 4923

runsolver used 0.011998 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 01:53:11
IDJOB=2072368
IDBENCH=55677
IDSOLVER=738
FILE ID=node51/2072368-1247356391
PBS_JOBID= 9506817
Free space on /tmp= 66168 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-ooo-burch-dill-3-accl-ucl.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072368-1247356391/watcher-2072368-1247356391 -o /tmp/evaluation-result-2072368-1247356391/solver-2072368-1247356391 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2072368-1247356391.xml

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

MD5SUM BENCH= 55689e39b21f28dc079396ace1809db9
RANDOM SEED=1152428139

node51.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		: 3000.225
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		: 3000.225
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:       1823688 kB
Buffers:         11596 kB
Cached:          90676 kB
SwapCached:          0 kB
Active:         165884 kB
Inactive:        20856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3808 kB
Writeback:           0 kB
Mapped:         102288 kB
Slab:            30680 kB
Committed_AS:   915584 kB
PageTables:       1932 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= 66168 MiB
End job on node51 at 2009-07-12 01:53:24