Trace number 2084347

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 9.37257 9.46706

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f7.xml
MD5SUMa673a47612e40743ebfb56a57b81bb4c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.66259
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size37
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 08:09:02 2009
0.00/0.07	c 0	PID 23456
0.00/0.07	c 0	HOST node53.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2084347-1247378942.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084347-1247378942.xml' 'HOME/temp.csp'
0.06/0.62	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.64	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.64	c 1	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'
0.60/0.72	c 1	Parsing HOME/temp.csp
0.60/0.83	c 1	parsed 4790 expressions
0.60/0.83	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.60/0.83	c 1	Converting to clausal form CSP
0.60/0.86	c 1	converted 479 (10%) expressions
1.14/1.27	c 1	converted 958 (20%) expressions
1.63/1.73	c 2	converted 1437 (30%) expressions
2.04/2.13	c 2	converted 1916 (40%) expressions
2.44/2.56	c 3	converted 2395 (50%) expressions
2.94/3.02	c 3	converted 2874 (60%) expressions
3.24/3.38	c 4	converted 3353 (70%) expressions
3.63/3.76	c 4	converted 3832 (80%) expressions
4.03/4.14	c 4	converted 4311 (90%) expressions
4.43/4.56	c 5	converted 4790 (100%) expressions
4.43/4.57	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 37
4.43/4.57	c 5	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.43/4.57	c 5	Propagation in CSP
4.93/5.09	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.93/5.09	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 37
4.93/5.09	c 5	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.03/5.10	c 5	Simplifing CSP by introducing new Boolean variables
5.13/5.23	c 5	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 37
5.13/5.23	c 5	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.23/5.31	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.23/5.36	c 6	68 (10%) CSP integer variables are encoded (2310 clauses, 27943 bytes)
5.23/5.38	c 6	136 (20%) CSP integer variables are encoded (4506 clauses, 56491 bytes)
5.33/5.40	c 6	204 (30%) CSP integer variables are encoded (6824 clauses, 86625 bytes)
5.33/5.42	c 6	272 (40%) CSP integer variables are encoded (8840 clauses, 112833 bytes)
5.33/5.43	c 6	340 (50%) CSP integer variables are encoded (10856 clauses, 141356 bytes)
5.33/5.45	c 6	408 (60%) CSP integer variables are encoded (13012 clauses, 173696 bytes)
5.33/5.46	c 6	476 (70%) CSP integer variables are encoded (14996 clauses, 203456 bytes)
5.33/5.48	c 6	544 (80%) CSP integer variables are encoded (17068 clauses, 234536 bytes)
5.33/5.49	c 6	612 (90%) CSP integer variables are encoded (19098 clauses, 264986 bytes)
5.43/5.50	c 6	680 (100%) CSP integer variables are encoded (21168 clauses, 296036 bytes)
5.52/5.67	c 6	1299 (10%) CSP clauses are encoded (48902 clauses, 824551 bytes)
5.72/5.82	c 6	2598 (20%) CSP clauses are encoded (78278 clauses, 1407930 bytes)
5.82/5.93	c 6	3897 (30%) CSP clauses are encoded (104597 clauses, 1927772 bytes)
5.92/6.06	c 6	5196 (40%) CSP clauses are encoded (132342 clauses, 2479690 bytes)
6.02/6.18	c 6	6495 (50%) CSP clauses are encoded (158621 clauses, 2998019 bytes)
6.12/6.29	c 6	7794 (60%) CSP clauses are encoded (184550 clauses, 3510952 bytes)
6.22/6.39	c 7	9093 (70%) CSP clauses are encoded (209752 clauses, 4018032 bytes)
6.42/6.50	c 7	10392 (80%) CSP clauses are encoded (235315 clauses, 4553837 bytes)
6.52/6.61	c 7	11691 (90%) CSP clauses are encoded (260963 clauses, 5087287 bytes)
6.62/6.72	c 7	12989 (100%) CSP clauses are encoded (286613 clauses, 5616448 bytes)
6.62/6.73	c 7	12989 CSP clauses encoded
6.62/6.73	c 7	Writing map file : HOME/temp.map
6.62/6.74	c 7	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.62/6.74	c 7	SAT : 30054 SAT variables, 286613 SAT clauses, 5616448 bytes
6.62/6.74	c 7	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.62/6.75	c 7	SOLVING HOME/temp.cnf
6.62/6.75	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.00/9.19	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.00/9.19	c 9	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'
9.12/9.27	c 9	Decoding HOME/temp.out
9.12/9.41	s UNSATISFIABLE
9.12/9.42	c 10	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.12/9.46	c 10	CPU 9.34 (0.05 0.01 7.79 1.49)
9.12/9.46	c 10	END Sun Jul 12 08:09:12 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-2084347-1247378942/watcher-2084347-1247378942 -o /tmp/evaluation-result-2084347-1247378942/solver-2084347-1247378942 -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-2084347-1247378942.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: 3.17 2.54 2.20 4/82 23456
/proc/meminfo: memFree=364672/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=11864 CPUtime=0
/proc/23456/stat : 23456 (sugar) R 23454 23456 22606 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 24958231 12148736 108 996147200 4194304 4206940 548682068608 18446744073709551615 269930691994 0 0 4224 0 0 0 0 17 0 0 0
/proc/23456/statm: 2966 108 76 3 0 66 0

[startup+0.102523 s]
/proc/loadavg: 3.17 2.54 2.20 4/82 23456
/proc/meminfo: memFree=364672/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.06
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201534 s]
/proc/loadavg: 3.17 2.54 2.20 4/82 23456
/proc/meminfo: memFree=364672/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.06
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30154 s]
/proc/loadavg: 3.17 2.54 2.20 4/82 23456
/proc/meminfo: memFree=364672/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.06
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701589 s]
/proc/loadavg: 3.17 2.54 2.20 4/82 23456
/proc/meminfo: memFree=364672/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.6
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1292 7165 0 1 5 1 50 4 16 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 16868

[startup+1.50268 s]
/proc/loadavg: 3.17 2.54 2.20 2/93 23478
/proc/meminfo: memFree=345440/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.6
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1309 7165 0 1 5 1 50 4 16 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
[pid=23469] ppid=23456 vsize=5356 CPUtime=0
/proc/23469/stat : 23469 (sh) S 23456 23456 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958296 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23469/statm: 1339 233 193 169 0 50 0
[pid=23470] ppid=23469 vsize=868492 CPUtime=0.84
/proc/23470/stat : 23470 (java) S 23469 23456 22606 0 -1 0 5379 0 1 0 81 3 0 0 19 0 9 0 24958296 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23470/statm: 217123 4767 1743 9 0 211628 0
[pid=23470/tid=23471] ppid=23469 vsize=868492 CPUtime=0.63
/proc/23470/task/23471/stat : 23471 (java) R 23469 23456 22606 0 -1 64 2695 0 1 0 62 1 0 0 20 0 9 0 24958297 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4126517011 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23472] ppid=23469 vsize=868492 CPUtime=0.03
/proc/23470/task/23472/stat : 23472 (java) S 23469 23456 22606 0 -1 64 529 0 0 0 3 0 0 0 16 0 9 0 24958298 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23473] ppid=23469 vsize=868492 CPUtime=0
/proc/23470/task/23473/stat : 23473 (java) S 23469 23456 22606 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24958298 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23474] ppid=23469 vsize=868492 CPUtime=0
/proc/23470/task/23474/stat : 23474 (java) S 23469 23456 22606 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24958298 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23475] ppid=23469 vsize=868492 CPUtime=0
/proc/23470/task/23475/stat : 23475 (java) S 23469 23456 22606 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24958300 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23476] ppid=23469 vsize=868492 CPUtime=0.14
/proc/23470/task/23476/stat : 23476 (java) S 23469 23456 22606 0 -1 64 1462 0 0 0 14 0 0 0 16 0 9 0 24958300 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23477] ppid=23469 vsize=868492 CPUtime=0
/proc/23470/task/23477/stat : 23477 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24958300 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23478] ppid=23469 vsize=868492 CPUtime=0
/proc/23470/task/23478/stat : 23478 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24958300 889335808 4767 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890716

[startup+3.10287 s]
/proc/loadavg: 3.17 2.54 2.20 4/93 23478
/proc/meminfo: memFree=329376/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.6
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1309 7165 0 1 5 1 50 4 15 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
[pid=23469] ppid=23456 vsize=5356 CPUtime=0
/proc/23469/stat : 23469 (sh) S 23456 23456 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958296 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23469/statm: 1339 233 193 169 0 50 0
[pid=23470] ppid=23469 vsize=868576 CPUtime=2.43
/proc/23470/stat : 23470 (java) S 23469 23456 22606 0 -1 0 7464 0 1 0 237 6 0 0 19 0 9 0 24958296 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23470/statm: 217144 6531 2566 9 0 211649 0
[pid=23470/tid=23471] ppid=23469 vsize=868576 CPUtime=2.09
/proc/23470/task/23471/stat : 23471 (java) R 23469 23456 22606 0 -1 64 2841 0 1 0 206 3 0 0 25 0 9 0 24958297 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4126518304 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23472] ppid=23469 vsize=868576 CPUtime=0.16
/proc/23470/task/23472/stat : 23472 (java) S 23469 23456 22606 0 -1 64 2450 0 0 0 15 1 0 0 16 0 9 0 24958298 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23473] ppid=23469 vsize=868576 CPUtime=0
/proc/23470/task/23473/stat : 23473 (java) S 23469 23456 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958298 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23474] ppid=23469 vsize=868576 CPUtime=0
/proc/23470/task/23474/stat : 23474 (java) S 23469 23456 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958298 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23475] ppid=23469 vsize=868576 CPUtime=0
/proc/23470/task/23475/stat : 23475 (java) S 23469 23456 22606 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24958300 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23476] ppid=23469 vsize=868576 CPUtime=0.16
/proc/23470/task/23476/stat : 23476 (java) S 23469 23456 22606 0 -1 64 1475 0 0 0 16 0 0 0 16 0 9 0 24958300 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23477] ppid=23469 vsize=868576 CPUtime=0
/proc/23470/task/23477/stat : 23477 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24958300 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23478] ppid=23469 vsize=868576 CPUtime=0
/proc/23470/task/23478/stat : 23478 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24958300 889421824 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890800

[startup+6.30224 s]
/proc/loadavg: 3.15 2.54 2.20 3/93 23478
/proc/meminfo: memFree=299552/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.6
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1310 7165 0 1 5 1 50 4 15 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
[pid=23469] ppid=23456 vsize=5356 CPUtime=0
/proc/23469/stat : 23469 (sh) S 23456 23456 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958296 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23469/statm: 1339 233 193 169 0 50 0
[pid=23470] ppid=23469 vsize=868688 CPUtime=5.62
/proc/23470/stat : 23470 (java) S 23469 23456 22606 0 -1 0 10816 0 1 0 550 12 0 0 19 0 9 0 24958296 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23470/statm: 217172 7637 2593 9 0 211649 0
[pid=23470/tid=23471] ppid=23469 vsize=868688 CPUtime=4.89
/proc/23470/task/23471/stat : 23471 (java) R 23469 23456 22606 0 -1 64 3311 0 1 0 483 6 0 0 25 0 9 0 24958297 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23472] ppid=23469 vsize=868688 CPUtime=0.47
/proc/23470/task/23472/stat : 23472 (java) S 23469 23456 22606 0 -1 64 5276 0 0 0 43 4 0 0 16 0 9 0 24958298 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23473] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23473/stat : 23473 (java) S 23469 23456 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958298 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23474] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23474/stat : 23474 (java) S 23469 23456 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958298 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23475] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23475/stat : 23475 (java) S 23469 23456 22606 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23476] ppid=23469 vsize=868688 CPUtime=0.22
/proc/23470/task/23476/stat : 23476 (java) S 23469 23456 22606 0 -1 64 1531 0 0 0 22 0 0 0 16 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23477] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23477/stat : 23477 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23478] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23478/stat : 23478 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 890912

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

[startup+6.40226 s]
/proc/loadavg: 3.15 2.54 2.20 3/93 23478
/proc/meminfo: memFree=299552/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=0.6
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1310 7165 0 1 5 1 50 4 15 0 1 0 24958231 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1111 409 3 0 796 0
[pid=23469] ppid=23456 vsize=5356 CPUtime=0
/proc/23469/stat : 23469 (sh) S 23456 23456 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958296 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23469/statm: 1339 233 193 169 0 50 0
[pid=23470] ppid=23469 vsize=868688 CPUtime=5.72
/proc/23470/stat : 23470 (java) S 23469 23456 22606 0 -1 0 10835 0 1 0 559 13 0 0 19 0 9 0 24958296 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23470/statm: 217172 7637 2593 9 0 211649 0
[pid=23470/tid=23471] ppid=23469 vsize=868688 CPUtime=4.99
/proc/23470/task/23471/stat : 23471 (java) R 23469 23456 22606 0 -1 64 3330 0 1 0 492 7 0 0 25 0 9 0 24958297 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23472] ppid=23469 vsize=868688 CPUtime=0.47
/proc/23470/task/23472/stat : 23472 (java) S 23469 23456 22606 0 -1 64 5276 0 0 0 43 4 0 0 16 0 9 0 24958298 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23473] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23473/stat : 23473 (java) S 23469 23456 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958298 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23474] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23474/stat : 23474 (java) S 23469 23456 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958298 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23475] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23475/stat : 23475 (java) S 23469 23456 22606 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23476] ppid=23469 vsize=868688 CPUtime=0.22
/proc/23470/task/23476/stat : 23476 (java) S 23469 23456 22606 0 -1 64 1531 0 0 0 22 0 0 0 16 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23470/tid=23477] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23477/stat : 23477 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23470/tid=23478] ppid=23469 vsize=868688 CPUtime=0
/proc/23470/task/23478/stat : 23478 (java) S 23469 23456 22606 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24958300 889536512 7637 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 890912

[startup+8.00145 s]
/proc/loadavg: 3.14 2.55 2.21 3/85 23480
/proc/meminfo: memFree=292704/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=6.68
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1365 18369 0 2 5 1 642 20 16 0 1 0 24958231 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1113 409 3 0 796 0
[pid=23479] ppid=23456 vsize=5356 CPUtime=0
/proc/23479/stat : 23479 (sh) S 23456 23456 22606 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24958907 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23479/statm: 1339 232 193 169 0 50 0
[pid=23480] ppid=23479 vsize=7676 CPUtime=1.23
/proc/23480/stat : 23480 (picosat) R 23479 23456 22606 0 -1 4194304 1738 0 0 0 55 68 0 0 25 0 1 0 24958907 7860224 1724 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23480/statm: 1919 1724 40 102 0 1814 0
Current children cumulated CPU time (s) 7.91
Current children cumulated vsize (KiB) 29900

[startup+8.80154 s]
/proc/loadavg: 3.14 2.55 2.21 3/85 23480
/proc/meminfo: memFree=280736/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=6.68
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1365 18369 0 2 5 1 642 20 16 0 1 0 24958231 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1113 409 3 0 796 0
[pid=23479] ppid=23456 vsize=5356 CPUtime=0
/proc/23479/stat : 23479 (sh) S 23456 23456 22606 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24958907 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23479/statm: 1339 232 193 169 0 50 0
[pid=23480] ppid=23479 vsize=10960 CPUtime=2.03
/proc/23480/stat : 23480 (picosat) R 23479 23456 22606 0 -1 4194304 2565 0 0 0 92 111 0 0 25 0 1 0 24958907 11223040 2551 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23480/statm: 2740 2551 40 102 0 2635 0
Current children cumulated CPU time (s) 8.71
Current children cumulated vsize (KiB) 33184

[startup+9.20159 s]
/proc/loadavg: 3.14 2.55 2.21 3/85 23480
/proc/meminfo: memFree=280736/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=9.12
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1428 21543 0 2 5 1 760 146 17 0 1 0 24958231 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23456/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.12
Current children cumulated vsize (KiB) 16868

[startup+9.40161 s]
/proc/loadavg: 3.14 2.55 2.21 3/85 23480
/proc/meminfo: memFree=280736/2055920 swapFree=4192812/4192956
[pid=23456] ppid=23454 vsize=16868 CPUtime=9.12
/proc/23456/stat : 23456 (sugar) S 23454 23456 22606 0 -1 4194304 1446 21543 0 2 5 1 760 146 16 0 1 0 24958231 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23456/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.12
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 9.46706
CPU time (s): 9.37257
CPU user time (s): 7.85481
CPU system time (s): 1.51777
CPU usage (%): 99.0019
Max. virtual memory (cumulated for all children) (KiB): 893532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.8548
system time used= 1.51777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27428
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= 8279
involuntary context switches= 8107

runsolver used 0.012998 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 08:09:02
IDJOB=2084347
IDBENCH=58068
IDSOLVER=738
FILE ID=node53/2084347-1247378942
PBS_JOBID= 9507102
Free space on /tmp= 64612 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f7.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-2084347-1247378942/watcher-2084347-1247378942 -o /tmp/evaluation-result-2084347-1247378942/solver-2084347-1247378942 -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-2084347-1247378942.xml

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

MD5SUM BENCH= a673a47612e40743ebfb56a57b81bb4c
RANDOM SEED=2107977476

node53.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:        365152 kB
Buffers:          7468 kB
Cached:        1439708 kB
SwapCached:          0 kB
Active:        1588892 kB
Inactive:        16672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        365152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          206120 kB
Writeback:           0 kB
Mapped:         179644 kB
Slab:            70124 kB
Committed_AS:   417804 kB
PageTables:       2164 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= 64544 MiB
End job on node53 at 2009-07-12 08:09:12