Trace number 2087669

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+picosatSAT 11.9152 12.0589

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-105-2.xml
MD5SUMf4f9a4db209c71dfa359c0c68f3555b3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.252961
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size634
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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 10:15:07 2009
0.00/0.07	c 0	PID 24360
0.06/0.08	c 0	HOST node53.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2087669-1247386507.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-2087669-1247386507.xml' 'HOME/temp.csp'
0.06/0.50	c 0	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.06/0.51	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.51	c 0	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'
0.06/0.58	c 0	Parsing HOME/temp.csp
0.46/0.69	c 1	parsed 1101 expressions
0.46/0.70	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.70	c 1	Converting to clausal form CSP
0.46/0.72	c 1	converted 111 (10%) expressions
0.46/0.74	c 1	converted 221 (20%) expressions
0.46/0.78	c 1	converted 331 (30%) expressions
0.46/0.81	c 1	converted 441 (40%) expressions
0.46/0.83	c 1	converted 551 (50%) expressions
0.46/0.90	c 1	converted 661 (60%) expressions
0.46/0.91	c 1	converted 771 (70%) expressions
0.46/0.92	c 1	converted 881 (80%) expressions
0.46/0.94	c 1	converted 991 (90%) expressions
0.46/0.94	c 1	converted 1101 (100%) expressions
0.46/0.94	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 634
0.46/0.94	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.94	c 1	Propagation in CSP
0.46/0.95	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.46/0.95	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 634
0.46/0.95	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.96	c 1	Simplifing CSP by introducing new Boolean variables
0.46/0.99	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 634
0.46/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.01	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.93/1.03	c 1	10 (10%) CSP integer variables are encoded (5772 clauses, 72891 bytes)
0.93/1.04	c 1	20 (20%) CSP integer variables are encoded (11521 clauses, 150707 bytes)
0.93/1.05	c 1	30 (30%) CSP integer variables are encoded (17383 clauses, 238637 bytes)
0.93/1.06	c 1	40 (40%) CSP integer variables are encoded (23115 clauses, 324617 bytes)
0.93/1.06	c 1	50 (50%) CSP integer variables are encoded (29018 clauses, 413162 bytes)
0.93/1.07	c 1	60 (60%) CSP integer variables are encoded (34752 clauses, 499172 bytes)
0.93/1.08	c 1	70 (70%) CSP integer variables are encoded (40756 clauses, 589232 bytes)
0.93/1.09	c 1	80 (80%) CSP integer variables are encoded (46583 clauses, 676637 bytes)
0.93/1.09	c 1	90 (90%) CSP integer variables are encoded (52413 clauses, 764087 bytes)
0.93/1.10	c 1	100 (100%) CSP integer variables are encoded (58216 clauses, 851132 bytes)
1.12/1.28	c 1	270 (10%) CSP clauses are encoded (153270 clauses, 2762774 bytes)
1.32/1.46	c 1	540 (20%) CSP clauses are encoded (247002 clauses, 4703377 bytes)
1.52/1.64	c 2	810 (30%) CSP clauses are encoded (343340 clauses, 6752089 bytes)
1.72/1.80	c 2	1080 (40%) CSP clauses are encoded (440160 clauses, 8879069 bytes)
1.82/1.96	c 2	1350 (50%) CSP clauses are encoded (534180 clauses, 10944449 bytes)
2.03/2.13	c 2	1620 (60%) CSP clauses are encoded (631618 clauses, 13085025 bytes)
2.13/2.29	c 2	1890 (70%) CSP clauses are encoded (726474 clauses, 15168797 bytes)
2.31/2.47	c 2	2160 (80%) CSP clauses are encoded (827856 clauses, 17396141 bytes)
2.51/2.65	c 3	2430 (90%) CSP clauses are encoded (925278 clauses, 19536365 bytes)
2.71/2.81	c 3	2700 (100%) CSP clauses are encoded (1020892 clauses, 21636813 bytes)
2.71/2.81	c 3	2700 CSP clauses encoded
2.71/2.81	c 3	Writing map file : HOME/temp.map
2.71/2.82	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.71/2.82	c 3	SAT : 60116 SAT variables, 1020892 SAT clauses, 21636813 bytes
2.71/2.82	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.71/2.85	c 3	SOLVING HOME/temp.cnf
2.71/2.85	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.54/11.78	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.54/11.78	c 12	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'
11.64/11.85	c 12	Decoding HOME/temp.out
11.84/12.01	s SATISFIABLE
11.84/12.01	v 209 246 118 380 457 273 0 553 348 515 162 492 553 298 255 90 380 17 259 400 350 292 117 479 47 398 121 443 578 236 572 285 376 84 0 500 235 412 234 170 494 571 400 229 115 209 486 99 284 83 380 289 42 192 468 443 572 0 121 555 148 133 394 186 225 231 494 278 87 9 411 550 318 241 93 494 443 19 149 9 314 346 22 398 464 48 557 162 236 533 94 141 244 246 286 329 403 4 8 557
11.84/12.02	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.84/12.05	c 12	CPU 11.89 (0.06 0.02 7.01 4.8)
11.84/12.05	c 12	END Sun Jul 12 10:15:19 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087669-1247386507/watcher-2087669-1247386507 -o /tmp/evaluation-result-2087669-1247386507/solver-2087669-1247386507 -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-2087669-1247386507.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: 1.91 1.97 1.99 4/82 24360
/proc/meminfo: memFree=1819464/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=18576 CPUtime=0
/proc/24360/stat : 24360 (runsolver) R 24358 24360 23310 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25714702 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269930261799 0 0 4096 24578 0 0 0 17 0 0 0
/proc/24360/statm: 4644 284 249 26 0 2626 0

[startup+0.0781761 s]
/proc/loadavg: 1.91 1.97 1.99 4/82 24360
/proc/meminfo: memFree=1819464/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16740 CPUtime=0.06
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25714702 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24360/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.106715 s]
/proc/loadavg: 1.91 1.97 1.99 4/82 24360
/proc/meminfo: memFree=1819464/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=0.06
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25714702 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24360/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.3015 s]
/proc/loadavg: 1.91 1.97 1.99 4/82 24360
/proc/meminfo: memFree=1819464/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=0.06
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25714702 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24360/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701551 s]
/proc/loadavg: 1.91 1.97 1.99 4/82 24360
/proc/meminfo: memFree=1819464/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=0.46
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1309 4856 0 1 5 1 37 3 16 0 1 0 25714702 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868

[startup+1.50265 s]
/proc/loadavg: 1.91 1.97 1.99 4/93 24382
/proc/meminfo: memFree=1804016/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=0.46
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1310 4856 0 1 5 1 37 3 15 0 1 0 25714702 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1111 409 3 0 796 0
[pid=24373] ppid=24360 vsize=5356 CPUtime=0
/proc/24373/stat : 24373 (sh) S 24360 24360 23310 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25714753 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24373/statm: 1339 233 193 169 0 50 0
[pid=24374] ppid=24373 vsize=868596 CPUtime=0.96
/proc/24374/stat : 24374 (java) S 24373 24360 23310 0 -1 0 6652 0 1 0 89 7 0 0 20 0 9 0 25714754 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24374/statm: 217149 5749 2589 9 0 211626 0
[pid=24374/tid=24375] ppid=24373 vsize=868596 CPUtime=0.7
/proc/24374/task/24375/stat : 24375 (java) R 24373 24360 23310 0 -1 64 2858 0 1 0 66 4 0 0 25 0 9 0 25714755 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24376] ppid=24373 vsize=868596 CPUtime=0.08
/proc/24374/task/24376/stat : 24376 (java) S 24373 24360 23310 0 -1 64 1612 0 0 0 7 1 0 0 16 0 9 0 25714756 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24377] ppid=24373 vsize=868596 CPUtime=0
/proc/24374/task/24377/stat : 24377 (java) S 24373 24360 23310 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25714756 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24378] ppid=24373 vsize=868596 CPUtime=0
/proc/24374/task/24378/stat : 24378 (java) S 24373 24360 23310 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25714756 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24379] ppid=24373 vsize=868596 CPUtime=0
/proc/24374/task/24379/stat : 24379 (java) S 24373 24360 23310 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25714758 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24380] ppid=24373 vsize=868596 CPUtime=0.15
/proc/24374/task/24380/stat : 24380 (java) S 24373 24360 23310 0 -1 64 1484 0 0 0 15 0 0 0 16 0 9 0 25714758 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24381] ppid=24373 vsize=868596 CPUtime=0
/proc/24374/task/24381/stat : 24381 (java) S 24373 24360 23310 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25714758 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24374/tid=24382] ppid=24373 vsize=868596 CPUtime=0
/proc/24374/task/24382/stat : 24382 (java) S 24373 24360 23310 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25714758 889442304 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890820

[startup+3.10183 s]
/proc/loadavg: 1.91 1.97 1.99 3/93 24382
/proc/meminfo: memFree=1790512/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=2.75
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1365 12261 0 2 5 1 246 23 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 16868

[startup+6.30121 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 24384
/proc/meminfo: memFree=1780080/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=2.75
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1365 12261 0 2 5 1 246 23 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
[pid=24383] ppid=24360 vsize=5356 CPUtime=0
/proc/24383/stat : 24383 (sh) S 24360 24360 23310 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25714988 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24383/statm: 1339 232 193 169 0 50 0
[pid=24384] ppid=24383 vsize=19612 CPUtime=3.42
/proc/24384/stat : 24384 (picosat) R 24383 24360 23310 0 -1 4194304 4591 0 0 0 160 182 0 0 25 0 1 0 25714988 20082688 4577 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/24384/statm: 4903 4577 40 102 0 4798 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 41836

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

[startup+9.50259 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 24384
/proc/meminfo: memFree=1766320/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=2.75
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1365 12261 0 2 5 1 246 23 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
[pid=24383] ppid=24360 vsize=5356 CPUtime=0
/proc/24383/stat : 24383 (sh) S 24360 24360 23310 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25714988 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24383/statm: 1339 232 193 169 0 50 0
[pid=24384] ppid=24383 vsize=33540 CPUtime=6.6
/proc/24384/stat : 24384 (picosat) R 24383 24360 23310 0 -1 4194304 7911 0 0 0 310 350 0 0 25 0 1 0 25714988 34344960 7897 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/24384/statm: 8385 7897 40 102 0 8280 0
Current children cumulated CPU time (s) 9.35
Current children cumulated vsize (KiB) 55764

[startup+11.1028 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 24384
/proc/meminfo: memFree=1757232/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=2.75
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1365 12261 0 2 5 1 246 23 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
[pid=24383] ppid=24360 vsize=5356 CPUtime=0
/proc/24383/stat : 24383 (sh) S 24360 24360 23310 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25714988 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24383/statm: 1339 232 193 169 0 50 0
[pid=24384] ppid=24383 vsize=39348 CPUtime=8.19
/proc/24384/stat : 24384 (picosat) R 24383 24360 23310 0 -1 4194304 9566 0 0 0 382 437 0 0 25 0 1 0 25714988 40292352 9552 996147200 134512640 134931368 4294956256 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 0 0 0
/proc/24384/statm: 9837 9553 40 102 0 9732 0
Current children cumulated CPU time (s) 10.94
Current children cumulated vsize (KiB) 61572

[startup+11.5028 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 24384
/proc/meminfo: memFree=1757232/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=2.75
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1365 12261 0 2 5 1 246 23 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
[pid=24383] ppid=24360 vsize=5356 CPUtime=0
/proc/24383/stat : 24383 (sh) S 24360 24360 23310 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25714988 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24383/statm: 1339 232 193 169 0 50 0
[pid=24384] ppid=24383 vsize=41524 CPUtime=8.58
/proc/24384/stat : 24384 (picosat) R 24383 24360 23310 0 -1 4194304 10053 0 0 0 406 452 0 0 25 0 1 0 25714988 42520576 10039 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24384/statm: 10381 10039 42 102 0 10276 0
Current children cumulated CPU time (s) 11.33
Current children cumulated vsize (KiB) 63748

[startup+11.9019 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 24384
/proc/meminfo: memFree=1757232/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=11.64
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1446 22619 0 2 5 2 679 478 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.64
Current children cumulated vsize (KiB) 16868

[startup+12.0019 s]
/proc/loadavg: 2.00 1.98 1.99 3/93 24394
/proc/meminfo: memFree=1789168/2055920 swapFree=4192812/4192956
[pid=24360] ppid=24358 vsize=16868 CPUtime=11.64
/proc/24360/stat : 24360 (sugar) S 24358 24360 23310 0 -1 4194304 1446 22619 0 2 5 2 679 478 16 0 1 0 25714702 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24360/statm: 4217 1113 409 3 0 796 0
[pid=24385] ppid=24360 vsize=5356 CPUtime=0
/proc/24385/stat : 24385 (sh) S 24360 24360 23310 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25715881 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24385/statm: 1339 233 193 169 0 50 0
[pid=24386] ppid=24385 vsize=862156 CPUtime=0.2
/proc/24386/stat : 24386 (java) S 24385 24360 23310 0 -1 0 3003 0 1 0 19 1 0 0 20 0 9 0 25715881 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24386/statm: 215539 2474 1270 9 0 210452 0
[pid=24386/tid=24387] ppid=24385 vsize=862156 CPUtime=0.17
/proc/24386/task/24387/stat : 24387 (java) R 24385 24360 23310 0 -1 64 2010 0 1 0 16 1 0 0 25 0 9 0 25715882 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4126457299 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24388] ppid=24385 vsize=862156 CPUtime=0
/proc/24386/task/24388/stat : 24388 (java) S 24385 24360 23310 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25715883 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24389] ppid=24385 vsize=862156 CPUtime=0
/proc/24386/task/24389/stat : 24389 (java) S 24385 24360 23310 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 25715883 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24390] ppid=24385 vsize=862156 CPUtime=0
/proc/24386/task/24390/stat : 24390 (java) S 24385 24360 23310 0 -1 64 3 0 0 0 0 0 0 0 24 0 9 0 25715883 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24391] ppid=24385 vsize=862156 CPUtime=0
/proc/24386/task/24391/stat : 24391 (java) S 24385 24360 23310 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25715885 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24392] ppid=24385 vsize=862156 CPUtime=0.03
/proc/24386/task/24392/stat : 24392 (java) S 24385 24360 23310 0 -1 64 299 0 0 0 3 0 0 0 21 0 9 0 25715885 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24393] ppid=24385 vsize=862156 CPUtime=0
/proc/24386/task/24393/stat : 24393 (java) S 24385 24360 23310 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25715885 882847744 2474 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24386/tid=24394] ppid=24385 vsize=862156 CPUtime=0
/proc/24386/task/24394/stat : 24394 (java) S 24385 24360 23310 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25715885 882847744 2475 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.84
Current children cumulated vsize (KiB) 884380

Child status: 0
Real time (s): 12.0589
CPU time (s): 11.9152
CPU user time (s): 7.07192
CPU system time (s): 4.84326
CPU usage (%): 98.8084
Max. virtual memory (cumulated for all children) (KiB): 890820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.07192
system time used= 4.84326
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27989
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= 6915
involuntary context switches= 6900

runsolver used 0.016997 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 10:15:07
IDJOB=2087669
IDBENCH=58770
IDSOLVER=738
FILE ID=node53/2087669-1247386507
PBS_JOBID= 9507213
Free space on /tmp= 65976 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-105-2.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-2087669-1247386507/watcher-2087669-1247386507 -o /tmp/evaluation-result-2087669-1247386507/solver-2087669-1247386507 -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-2087669-1247386507.xml

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

MD5SUM BENCH= f4f9a4db209c71dfa359c0c68f3555b3
RANDOM SEED=462955842

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:       1819944 kB
Buffers:         12004 kB
Cached:          68032 kB
SwapCached:          0 kB
Active:         155468 kB
Inactive:        28592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:         124516 kB
Slab:            37000 kB
Committed_AS:   342948 kB
PageTables:       1996 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= 65972 MiB
End job on node53 at 2009-07-12 10:15:19