Trace number 2081564

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 29.0786 29.3409

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-24.xml
MD5SUMfc2ba99e43647eacfe1f7535ece73d39
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 benchmark17.0284
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1122
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 06:33:08 2009
0.00/0.07	c 0	PID 24725
0.00/0.07	c 0	HOST node75.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2081564-1247373188.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-2081564-1247373188.xml' 'HOME/temp.csp'
0.06/0.76	c 1	85 domains, 450 variables, 4 predicates, 0 relations, 5580 constraints
0.06/0.81	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.81	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'
0.06/0.88	c 1	Parsing HOME/temp.csp
0.74/1.01	c 1	parsed 6119 expressions
0.74/1.02	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.74/1.02	c 1	Converting to clausal form CSP
0.74/1.08	c 1	converted 612 (10%) expressions
1.12/1.24	c 2	converted 1224 (20%) expressions
1.12/1.28	c 2	converted 1836 (30%) expressions
1.21/1.30	c 2	converted 2448 (40%) expressions
1.21/1.33	c 2	converted 3060 (50%) expressions
1.21/1.34	c 2	converted 3672 (60%) expressions
1.31/1.41	c 2	converted 4284 (70%) expressions
1.31/1.43	c 2	converted 4896 (80%) expressions
1.31/1.45	c 2	converted 5508 (90%) expressions
1.31/1.47	c 2	converted 6119 (100%) expressions
1.31/1.47	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 1092
1.31/1.47	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.47	c 2	Propagation in CSP
1.50/1.68	c 2	134868 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.50/1.68	c 2	CSP : 450 integers, 0 booleans, 5580 clauses, largest domain size 517
1.50/1.68	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.50/1.69	c 2	Simplifing CSP by introducing new Boolean variables
1.70/1.80	c 2	CSP : 450 integers, 9900 booleans, 15480 clauses, largest domain size 517
1.70/1.80	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.70/1.86	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.81/1.90	c 2	45 (10%) CSP integer variables are encoded (13515 clauses, 180651 bytes)
1.81/1.92	c 2	90 (20%) CSP integer variables are encoded (28410 clauses, 404076 bytes)
1.81/1.93	c 2	135 (30%) CSP integer variables are encoded (42435 clauses, 614451 bytes)
1.81/1.96	c 2	180 (40%) CSP integer variables are encoded (61020 clauses, 893226 bytes)
1.81/1.98	c 2	225 (50%) CSP integer variables are encoded (79935 clauses, 1176951 bytes)
1.90/2.00	c 2	270 (60%) CSP integer variables are encoded (96090 clauses, 1419276 bytes)
1.90/2.02	c 2	315 (70%) CSP integer variables are encoded (115725 clauses, 1745808 bytes)
1.90/2.05	c 2	360 (80%) CSP integer variables are encoded (132630 clauses, 2033193 bytes)
1.90/2.07	c 2	405 (90%) CSP integer variables are encoded (154200 clauses, 2399883 bytes)
2.00/2.10	c 3	450 (100%) CSP integer variables are encoded (175980 clauses, 2770143 bytes)
2.30/2.46	c 3	1548 (10%) CSP clauses are encoded (335780 clauses, 6214076 bytes)
2.59/2.72	c 3	3096 (20%) CSP clauses are encoded (459639 clauses, 8988715 bytes)
2.89/3.03	c 3	4644 (30%) CSP clauses are encoded (615337 clauses, 12526971 bytes)
3.20/3.32	c 4	6192 (40%) CSP clauses are encoded (762031 clauses, 15868907 bytes)
3.49/3.65	c 4	7740 (50%) CSP clauses are encoded (934948 clauses, 19803779 bytes)
3.99/4.11	c 5	9288 (60%) CSP clauses are encoded (1177601 clauses, 25335412 bytes)
4.38/4.52	c 5	10836 (70%) CSP clauses are encoded (1386582 clauses, 30080399 bytes)
4.78/4.94	c 5	12384 (80%) CSP clauses are encoded (1608611 clauses, 35122553 bytes)
5.17/5.38	c 6	13932 (90%) CSP clauses are encoded (1841565 clauses, 40544290 bytes)
5.77/5.97	c 6	15480 (100%) CSP clauses are encoded (2175705 clauses, 48196009 bytes)
5.77/5.97	c 6	15480 CSP clauses encoded
5.77/5.98	c 6	Writing map file : HOME/temp.map
5.77/5.98	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
5.77/5.99	c 6	SAT : 186330 SAT variables, 2175705 SAT clauses, 48196009 bytes
5.77/5.99	c 6	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
5.85/6.02	c 6	SOLVING HOME/temp.cnf
5.85/6.02	c 6	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
28.83/29.10	c 30	DECODING HOME/temp.out WITH HOME/temp.map
28.83/29.10	c 30	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'
28.83/29.17	c 30	Decoding HOME/temp.out
28.85/29.25	s UNSATISFIABLE
28.85/29.28	c 30	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
28.85/29.32	c 30	CPU 29.04 (0.05 0.02 18.9 10.07)
28.85/29.32	c 30	END Sun Jul 12 06:33:38 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-2081564-1247373188/watcher-2081564-1247373188 -o /tmp/evaluation-result-2081564-1247373188/solver-2081564-1247373188 -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-2081564-1247373188.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: 2.00 2.03 2.02 4/80 24725
/proc/meminfo: memFree=1660576/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=12268 CPUtime=0
/proc/24725/stat : 24725 (sugar) R 24723 24725 18951 0 -1 4194304 347 0 0 0 0 0 0 0 20 0 1 0 24383290 12562432 315 996147200 4194304 4206940 548682068608 18446744073709551615 231900792889 0 0 4224 0 0 0 0 17 0 0 0
/proc/24725/statm: 3067 316 241 3 0 167 0

[startup+0.106427 s]
/proc/loadavg: 2.00 2.03 2.02 4/80 24725
/proc/meminfo: memFree=1660576/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=0.06
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24383290 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24725/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201435 s]
/proc/loadavg: 2.00 2.03 2.02 4/80 24725
/proc/meminfo: memFree=1660576/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=0.06
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24383290 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24725/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301445 s]
/proc/loadavg: 2.00 2.03 2.02 4/80 24725
/proc/meminfo: memFree=1660576/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=0.06
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24383290 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24725/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: 2.00 2.03 2.02 4/80 24725
/proc/meminfo: memFree=1660576/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=0.06
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 24383290 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24725/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50259 s]
/proc/loadavg: 2.00 2.03 2.02 3/91 24747
/proc/meminfo: memFree=1649280/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=0.74
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1310 7704 0 1 5 1 63 5 15 0 1 0 24383290 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1111 409 3 0 796 0
[pid=24738] ppid=24725 vsize=5356 CPUtime=0
/proc/24738/stat : 24738 (sh) S 24725 24725 18951 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24383371 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24738/statm: 1339 233 193 169 0 50 0
[pid=24739] ppid=24738 vsize=868560 CPUtime=0.67
/proc/24739/stat : 24739 (java) S 24738 24725 18951 0 -1 0 7516 0 1 0 63 4 0 0 19 0 9 0 24383372 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24739/statm: 217140 6753 2566 9 0 211645 0
[pid=24739/tid=24740] ppid=24738 vsize=868560 CPUtime=0.38
/proc/24739/task/24740/stat : 24740 (java) R 24738 24725 18951 0 -1 64 2679 0 1 0 37 1 0 0 22 0 9 0 24383373 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24741] ppid=24738 vsize=868560 CPUtime=0.09
/proc/24739/task/24741/stat : 24741 (java) S 24738 24725 18951 0 -1 64 2669 0 0 0 9 0 0 0 16 0 9 0 24383374 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24742] ppid=24738 vsize=868560 CPUtime=0
/proc/24739/task/24742/stat : 24742 (java) S 24738 24725 18951 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24383374 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24743] ppid=24738 vsize=868560 CPUtime=0
/proc/24739/task/24743/stat : 24743 (java) S 24738 24725 18951 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24383374 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24744] ppid=24738 vsize=868560 CPUtime=0
/proc/24739/task/24744/stat : 24744 (java) S 24738 24725 18951 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24383376 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24745] ppid=24738 vsize=868560 CPUtime=0.15
/proc/24739/task/24745/stat : 24745 (java) R 24738 24725 18951 0 -1 64 1469 0 0 0 15 0 0 0 16 0 9 0 24383376 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 102706517 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24746] ppid=24738 vsize=868560 CPUtime=0
/proc/24739/task/24746/stat : 24746 (java) S 24738 24725 18951 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24383376 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24747] ppid=24738 vsize=868560 CPUtime=0
/proc/24739/task/24747/stat : 24747 (java) S 24738 24725 18951 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24383376 889405440 6753 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890784

[startup+3.10178 s]
/proc/loadavg: 2.00 2.03 2.02 3/91 24747
/proc/meminfo: memFree=1633472/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=0.74
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1310 7704 0 1 5 1 63 5 15 0 1 0 24383290 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1111 409 3 0 796 0
[pid=24738] ppid=24725 vsize=5356 CPUtime=0
/proc/24738/stat : 24738 (sh) S 24725 24725 18951 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24383371 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24738/statm: 1339 233 193 169 0 50 0
[pid=24739] ppid=24738 vsize=868672 CPUtime=2.25
/proc/24739/stat : 24739 (java) S 24738 24725 18951 0 -1 0 8750 0 1 0 212 13 0 0 19 0 9 0 24383372 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24739/statm: 217168 7545 2590 9 0 211645 0
[pid=24739/tid=24740] ppid=24738 vsize=868672 CPUtime=1.67
/proc/24739/task/24740/stat : 24740 (java) R 24738 24725 18951 0 -1 64 3137 0 1 0 159 8 0 0 25 0 9 0 24383373 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4126915159 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24741] ppid=24738 vsize=868672 CPUtime=0.34
/proc/24739/task/24741/stat : 24741 (java) S 24738 24725 18951 0 -1 64 3402 0 0 0 31 3 0 0 16 0 9 0 24383374 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24742] ppid=24738 vsize=868672 CPUtime=0
/proc/24739/task/24742/stat : 24742 (java) S 24738 24725 18951 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24383374 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24743] ppid=24738 vsize=868672 CPUtime=0
/proc/24739/task/24743/stat : 24743 (java) S 24738 24725 18951 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24383374 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24744] ppid=24738 vsize=868672 CPUtime=0
/proc/24739/task/24744/stat : 24744 (java) S 24738 24725 18951 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24383376 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24745] ppid=24738 vsize=868672 CPUtime=0.22
/proc/24739/task/24745/stat : 24745 (java) S 24738 24725 18951 0 -1 64 1512 0 0 0 21 1 0 0 16 0 9 0 24383376 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24746] ppid=24738 vsize=868672 CPUtime=0
/proc/24739/task/24746/stat : 24746 (java) S 24738 24725 18951 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24383376 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24739/tid=24747] ppid=24738 vsize=868672 CPUtime=0
/proc/24739/task/24747/stat : 24747 (java) S 24738 24725 18951 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24383376 889520128 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 890896

[startup+6.30116 s]
/proc/loadavg: 2.00 2.03 2.02 3/91 24747
/proc/meminfo: memFree=1594752/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 16868

[startup+12.7019 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1572992/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
[pid=24748] ppid=24725 vsize=5356 CPUtime=0
/proc/24748/stat : 24748 (sh) S 24725 24725 18951 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24383893 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24748/statm: 1339 232 193 169 0 50 0
[pid=24749] ppid=24748 vsize=45580 CPUtime=6.63
/proc/24749/stat : 24749 (picosat) R 24748 24725 18951 0 -1 4194304 9662 0 0 0 296 367 0 0 25 0 1 0 24383893 46673920 9648 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24749/statm: 11395 9648 40 102 0 11290 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 67804

[startup+25.5024 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528264/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
[pid=24748] ppid=24725 vsize=5356 CPUtime=0
/proc/24748/stat : 24748 (sh) S 24725 24725 18951 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24383893 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24748/statm: 1339 232 193 169 0 50 0
[pid=24749] ppid=24748 vsize=88700 CPUtime=19.38
/proc/24749/stat : 24749 (picosat) R 24748 24725 18951 0 -1 4194304 20269 0 0 0 983 955 0 0 25 0 1 0 24383893 90828800 20255 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24749/statm: 22175 20255 42 102 0 22070 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 110924

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

[startup+25.6024 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528264/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
[pid=24748] ppid=24725 vsize=5356 CPUtime=0
/proc/24748/stat : 24748 (sh) S 24725 24725 18951 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24383893 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24748/statm: 1339 232 193 169 0 50 0
[pid=24749] ppid=24748 vsize=88700 CPUtime=19.48
/proc/24749/stat : 24749 (picosat) R 24748 24725 18951 0 -1 4194304 20269 0 0 0 993 955 0 0 25 0 1 0 24383893 90828800 20255 996147200 134512640 134931368 4294956256 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 1 0 0
/proc/24749/statm: 22175 20255 42 102 0 22070 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 110924

[startup+27.2026 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528264/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
[pid=24748] ppid=24725 vsize=5356 CPUtime=0
/proc/24748/stat : 24748 (sh) S 24725 24725 18951 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24383893 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24748/statm: 1339 232 193 169 0 50 0
[pid=24749] ppid=24748 vsize=88700 CPUtime=21.07
/proc/24749/stat : 24749 (picosat) R 24748 24725 18951 0 -1 4194304 20276 0 0 0 1152 955 0 0 25 0 1 0 24383893 90828800 20262 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24749/statm: 22175 20262 42 102 0 22070 0
Current children cumulated CPU time (s) 26.94
Current children cumulated vsize (KiB) 110924

[startup+28.0027 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528200/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
[pid=24748] ppid=24725 vsize=5356 CPUtime=0
/proc/24748/stat : 24748 (sh) S 24725 24725 18951 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24383893 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24748/statm: 1339 232 193 169 0 50 0
[pid=24749] ppid=24748 vsize=88700 CPUtime=21.87
/proc/24749/stat : 24749 (picosat) R 24748 24725 18951 0 -1 4194304 20287 0 0 0 1232 955 0 0 25 0 1 0 24383893 90828800 20273 996147200 134512640 134931368 4294956256 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/24749/statm: 22175 20273 42 102 0 22070 0
Current children cumulated CPU time (s) 27.74
Current children cumulated vsize (KiB) 110924

[startup+28.8018 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528136/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=5.87
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1365 17671 0 2 5 2 533 47 16 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
[pid=24748] ppid=24725 vsize=5356 CPUtime=0
/proc/24748/stat : 24748 (sh) S 24725 24725 18951 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24383893 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24748/statm: 1339 232 193 169 0 50 0
[pid=24749] ppid=24748 vsize=90748 CPUtime=22.66
/proc/24749/stat : 24749 (picosat) R 24748 24725 18951 0 -1 4194304 20302 0 0 0 1311 955 0 0 25 0 1 0 24383893 92925952 20288 996147200 134512640 134931368 4294956256 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/24749/statm: 22687 20288 42 102 0 22582 0
Current children cumulated CPU time (s) 28.53
Current children cumulated vsize (KiB) 112972

[startup+29.2019 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528136/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=28.85
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1446 38551 0 2 5 2 1874 1004 15 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 28.85
Current children cumulated vsize (KiB) 16868

[startup+29.3019 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 24749
/proc/meminfo: memFree=1528136/2055920 swapFree=4192812/4192956
[pid=24725] ppid=24723 vsize=16868 CPUtime=28.85
/proc/24725/stat : 24725 (sugar) S 24723 24725 18951 0 -1 4194304 1448 38551 0 2 5 2 1874 1004 15 0 1 0 24383290 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24725/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 28.85
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 29.3409
CPU time (s): 29.0786
CPU user time (s): 18.9591
CPU system time (s): 10.1195
CPU usage (%): 99.1059
Max. virtual memory (cumulated for all children) (KiB): 890896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.9591
system time used= 10.1195
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43994
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= 13961
involuntary context switches= 14156

runsolver used 0.032994 second user time and 0.092985 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-12 06:33:08
IDJOB=2081564
IDBENCH=57433
IDSOLVER=738
FILE ID=node75/2081564-1247373188
PBS_JOBID= 9506984
Free space on /tmp= 66316 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-24.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-2081564-1247373188/watcher-2081564-1247373188 -o /tmp/evaluation-result-2081564-1247373188/solver-2081564-1247373188 -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-2081564-1247373188.xml

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

MD5SUM BENCH= fc2ba99e43647eacfe1f7535ece73d39
RANDOM SEED=394101313

node75.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:       1661056 kB
Buffers:         35556 kB
Cached:         161576 kB
SwapCached:          0 kB
Active:         269864 kB
Inactive:        68500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:         159184 kB
Slab:            41564 kB
Committed_AS:   952260 kB
PageTables:       2064 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= 66316 MiB
End job on node75 at 2009-07-12 06:33:38