Trace number 2068089

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 4.86726 5.50657

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-bk4x3.xml
MD5SUM9e4a8c0c242f1add802d5e207da15cf3
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.211966
Satisfiable
(Un)Satisfiability was proved
Number of variables372
Number of constraints26
Maximum constraint arity120
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension26
Global constraints used (with number of constraints)

Solver Data 

0.06/0.31	c 0	Sugar v1-14-6 + HOME/picosat
0.06/0.32	c 0	BEGIN Sat Jul 11 22:59:45 2009
0.06/0.32	c 0	PID 19025
0.06/0.33	c 0	HOST node5.alineos.net
0.06/0.33	c 0	CONVERTING HOME/instance-2068089-1247345985.xml TO HOME/temp.csp
0.06/0.33	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2068089-1247345985.xml' 'HOME/temp.csp'
0.07/0.90	c 1	2 domains, 372 variables, 5 predicates, 0 relations, 26 constraints
0.07/0.93	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.93	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'
0.37/1.01	c 1	Parsing HOME/temp.csp
0.52/1.15	c 1	parsed 405 expressions
0.52/1.18	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.52/1.18	c 1	Converting to clausal form CSP
0.52/1.20	c 1	converted 41 (10%) expressions
0.52/1.20	c 1	converted 81 (20%) expressions
0.52/1.20	c 1	converted 122 (30%) expressions
0.52/1.20	c 1	converted 162 (40%) expressions
0.52/1.20	c 1	converted 203 (50%) expressions
0.52/1.20	c 1	converted 243 (60%) expressions
0.52/1.20	c 1	converted 284 (70%) expressions
0.61/1.21	c 1	converted 324 (80%) expressions
0.61/1.21	c 1	converted 365 (90%) expressions
1.00/1.64	c 1	converted 405 (100%) expressions
1.00/1.64	c 1	CSP : 534 integers, 0 booleans, 350 clauses, largest domain size 27
1.00/1.64	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.64	c 1	Propagation in CSP
1.00/1.67	c 1	229 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.00/1.67	c 1	CSP : 534 integers, 0 booleans, 350 clauses, largest domain size 27
1.00/1.67	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.68	c 1	Simplifing CSP by introducing new Boolean variables
1.00/1.68	c 1	CSP : 534 integers, 0 booleans, 350 clauses, largest domain size 27
1.00/1.68	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.70	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.11/1.71	c 2	54 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.11/1.71	c 2	107 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.11/1.71	c 2	161 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.11/1.71	c 2	214 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.11/1.71	c 2	267 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.11/1.71	c 2	321 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.11/1.71	c 2	374 (70%) CSP integer variables are encoded (11 clauses, 185 bytes)
1.11/1.72	c 2	428 (80%) CSP integer variables are encoded (456 clauses, 5080 bytes)
1.11/1.72	c 2	481 (90%) CSP integer variables are encoded (821 clauses, 9312 bytes)
1.11/1.73	c 2	534 (100%) CSP integer variables are encoded (1224 clauses, 14551 bytes)
1.11/1.75	c 2	35 (10%) CSP clauses are encoded (2463 clauses, 33818 bytes)
1.11/1.76	c 2	70 (20%) CSP clauses are encoded (4286 clauses, 64989 bytes)
1.11/1.78	c 2	105 (30%) CSP clauses are encoded (7070 clauses, 113220 bytes)
1.21/1.82	c 2	140 (40%) CSP clauses are encoded (9996 clauses, 170487 bytes)
1.21/1.87	c 2	175 (50%) CSP clauses are encoded (13273 clauses, 234715 bytes)
1.31/1.91	c 2	210 (60%) CSP clauses are encoded (17312 clauses, 321808 bytes)
1.52/2.18	c 2	245 (70%) CSP clauses are encoded (27255 clauses, 572676 bytes)
2.10/2.75	c 3	280 (80%) CSP clauses are encoded (38335 clauses, 851739 bytes)
2.79/3.48	c 3	315 (90%) CSP clauses are encoded (59494 clauses, 1410764 bytes)
3.49/4.10	c 4	350 (100%) CSP clauses are encoded (72053 clauses, 1732354 bytes)
3.49/4.10	c 4	350 CSP clauses encoded
3.49/4.10	c 4	Writing map file : HOME/temp.map
3.49/4.11	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.49/4.11	c 4	SAT : 1577 SAT variables, 72053 SAT clauses, 1732354 bytes
3.49/4.11	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.49/4.13	c 4	SOLVING HOME/temp.cnf
3.49/4.13	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
4.56/5.28	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.56/5.28	c 5	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'
4.66/5.36	c 5	Decoding HOME/temp.out
4.66/5.44	s SATISFIABLE
4.66/5.46	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1
4.66/5.47	c 5	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.66/5.50	c 5	CPU 4.84 (0.06 0.02 4.07 0.69)
4.66/5.50	c 5	END Sat Jul 11 22:59:50 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-2068089-1247345985/watcher-2068089-1247345985 -o /tmp/evaluation-result-2068089-1247345985/solver-2068089-1247345985 -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-2068089-1247345985.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: 2.29 2.58 2.32 4/80 19025
/proc/meminfo: memFree=1838016/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=18576 CPUtime=0
/proc/19025/stat : 19025 (runsolver) D 19023 19025 17823 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21665946 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 226913479975 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/19025/statm: 4644 284 249 26 0 2626 0

[startup+0.101473 s]
/proc/loadavg: 2.29 2.58 2.32 4/80 19025
/proc/meminfo: memFree=1838016/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=12268 CPUtime=0
/proc/19025/stat : 19025 (sugar) D 19023 19025 17823 0 -1 4194304 344 0 4 0 0 0 0 0 18 0 1 0 21665946 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 226922380286 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/19025/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.201495 s]
/proc/loadavg: 2.29 2.58 2.32 4/80 19025
/proc/meminfo: memFree=1838016/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=12940 CPUtime=0.01
/proc/19025/stat : 19025 (sugar) R 19023 19025 17823 0 -1 4194304 598 0 4 0 1 0 0 0 18 0 1 0 21665946 13250560 570 996147200 4194304 4206940 548682068608 18446744073709551615 226913351186 0 0 4224 0 0 0 0 17 1 0 0
/proc/19025/statm: 3235 570 316 3 0 335 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12940

[startup+0.301524 s]
/proc/loadavg: 2.29 2.58 2.32 4/80 19025
/proc/meminfo: memFree=1838016/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16212 CPUtime=0.06
/proc/19025/stat : 19025 (sugar) R 19023 19025 17823 0 -1 4194304 961 0 6 0 4 2 0 0 18 0 1 0 21665946 16601088 935 996147200 4194304 4206940 548682068608 18446744073709551615 226913647205 0 0 4224 0 0 0 0 17 1 0 0
/proc/19025/statm: 4053 935 380 3 0 632 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16212

[startup+0.701594 s]
/proc/loadavg: 2.29 2.58 2.32 4/80 19025
/proc/meminfo: memFree=1838016/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=0.07
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1221 128 6 0 5 2 0 0 19 0 1 0 21665946 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50275 s]
/proc/loadavg: 2.29 2.58 2.32 5/91 19047
/proc/meminfo: memFree=1820328/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=0.37
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1303 4351 6 61 5 2 26 4 15 0 1 0 21665946 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1111 409 3 0 796 0
[pid=19038] ppid=19025 vsize=5356 CPUtime=0
/proc/19038/stat : 19038 (sh) S 19025 19025 17823 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21666040 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19038/statm: 1339 233 193 169 0 50 0
[pid=19039] ppid=19038 vsize=864192 CPUtime=0.54
/proc/19039/stat : 19039 (java) S 19038 19025 17823 0 -1 0 3896 0 4 0 52 2 0 0 18 0 9 0 21666040 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19039/statm: 216048 3353 1739 9 0 210553 0
[pid=19039/tid=19040] ppid=19038 vsize=864192 CPUtime=0.46
/proc/19039/task/19040/stat : 19040 (java) R 19038 19025 17823 0 -1 64 2656 0 4 0 45 1 0 0 19 0 9 0 21666041 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4126474723 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19041] ppid=19038 vsize=864192 CPUtime=0.01
/proc/19039/task/19041/stat : 19041 (java) S 19038 19025 17823 0 -1 64 241 0 0 0 1 0 0 0 16 0 9 0 21666042 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19042] ppid=19038 vsize=864192 CPUtime=0
/proc/19039/task/19042/stat : 19042 (java) S 19038 19025 17823 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21666042 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19043] ppid=19038 vsize=864192 CPUtime=0
/proc/19039/task/19043/stat : 19043 (java) S 19038 19025 17823 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21666042 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19044] ppid=19038 vsize=864192 CPUtime=0
/proc/19039/task/19044/stat : 19044 (java) S 19038 19025 17823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21666044 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19045] ppid=19038 vsize=864192 CPUtime=0.05
/proc/19039/task/19045/stat : 19045 (java) R 19038 19025 17823 0 -1 64 306 0 0 0 5 0 0 0 19 0 9 0 21666044 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19046] ppid=19038 vsize=864192 CPUtime=0
/proc/19039/task/19046/stat : 19046 (java) S 19038 19025 17823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21666044 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19047] ppid=19038 vsize=864192 CPUtime=0
/proc/19039/task/19047/stat : 19047 (java) S 19038 19025 17823 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21666044 884932608 3353 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 886416

[startup+3.10105 s]
/proc/loadavg: 2.29 2.58 2.32 3/91 19047
/proc/meminfo: memFree=1816232/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=0.38
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1304 4351 6 61 6 2 26 4 15 0 1 0 21665946 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1111 409 3 0 796 0
[pid=19038] ppid=19025 vsize=5356 CPUtime=0
/proc/19038/stat : 19038 (sh) S 19025 19025 17823 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21666040 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19038/statm: 1339 233 193 169 0 50 0
[pid=19039] ppid=19038 vsize=864304 CPUtime=2.12
/proc/19039/stat : 19039 (java) S 19038 19025 17823 0 -1 0 5314 0 5 0 207 5 0 0 18 0 9 0 21666040 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19039/statm: 216076 4494 2589 9 0 210553 0
[pid=19039/tid=19040] ppid=19038 vsize=864304 CPUtime=1.92
/proc/19039/task/19040/stat : 19040 (java) R 19038 19025 17823 0 -1 64 2802 0 5 0 190 2 0 0 25 0 9 0 21666041 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4126487574 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19041] ppid=19038 vsize=864304 CPUtime=0.06
/proc/19039/task/19041/stat : 19041 (java) S 19038 19025 17823 0 -1 64 1471 0 0 0 5 1 0 0 16 0 9 0 21666042 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19042] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19042/stat : 19042 (java) S 19038 19025 17823 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21666042 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19043] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19043/stat : 19043 (java) S 19038 19025 17823 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21666042 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19044] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19044/stat : 19044 (java) S 19038 19025 17823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19045] ppid=19038 vsize=864304 CPUtime=0.1
/proc/19039/task/19045/stat : 19045 (java) S 19038 19025 17823 0 -1 64 343 0 0 0 10 0 0 0 16 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19046] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19046/stat : 19046 (java) S 19038 19025 17823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19047] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19047/stat : 19047 (java) S 19038 19025 17823 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 886528

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

[startup+3.20207 s]
/proc/loadavg: 2.29 2.58 2.32 3/91 19047
/proc/meminfo: memFree=1816232/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=0.38
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1304 4351 6 61 6 2 26 4 15 0 1 0 21665946 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1111 409 3 0 796 0
[pid=19038] ppid=19025 vsize=5356 CPUtime=0
/proc/19038/stat : 19038 (sh) S 19025 19025 17823 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21666040 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19038/statm: 1339 233 193 169 0 50 0
[pid=19039] ppid=19038 vsize=864304 CPUtime=2.22
/proc/19039/stat : 19039 (java) S 19038 19025 17823 0 -1 0 5320 0 5 0 217 5 0 0 18 0 9 0 21666040 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19039/statm: 216076 4494 2589 9 0 210553 0
[pid=19039/tid=19040] ppid=19038 vsize=864304 CPUtime=2.02
/proc/19039/task/19040/stat : 19040 (java) R 19038 19025 17823 0 -1 64 2808 0 5 0 200 2 0 0 25 0 9 0 21666041 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4126486712 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19041] ppid=19038 vsize=864304 CPUtime=0.07
/proc/19039/task/19041/stat : 19041 (java) S 19038 19025 17823 0 -1 64 1471 0 0 0 6 1 0 0 16 0 9 0 21666042 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19042] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19042/stat : 19042 (java) S 19038 19025 17823 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21666042 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19043] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19043/stat : 19043 (java) S 19038 19025 17823 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21666042 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19044] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19044/stat : 19044 (java) S 19038 19025 17823 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19045] ppid=19038 vsize=864304 CPUtime=0.1
/proc/19039/task/19045/stat : 19045 (java) S 19038 19025 17823 0 -1 64 343 0 0 0 10 0 0 0 16 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19046] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19046/stat : 19046 (java) S 19038 19025 17823 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19039/tid=19047] ppid=19038 vsize=864304 CPUtime=0
/proc/19039/task/19047/stat : 19047 (java) S 19038 19025 17823 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21666044 885047296 4494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 886528

[startup+4.80137 s]
/proc/loadavg: 2.26 2.57 2.32 3/83 19049
/proc/meminfo: memFree=1821800/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=3.52
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1359 10021 6 66 6 2 333 11 16 0 1 0 21665946 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1113 409 3 0 796 0
[pid=19048] ppid=19025 vsize=5356 CPUtime=0
/proc/19048/stat : 19048 (sh) S 19025 19025 17823 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21666359 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19048/statm: 1339 232 193 169 0 50 0
[pid=19049] ppid=19048 vsize=2712 CPUtime=0.65
/proc/19049/stat : 19049 (picosat) R 19048 19025 17823 0 -1 4194304 581 0 0 0 30 35 0 0 25 0 1 0 21666360 2777088 567 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19049/statm: 678 567 40 102 0 573 0
Current children cumulated CPU time (s) 4.17
Current children cumulated vsize (KiB) 24936

[startup+5.20146 s]
/proc/loadavg: 2.26 2.57 2.32 3/83 19049
/proc/meminfo: memFree=1821800/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=3.52
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1359 10021 6 66 6 2 333 11 16 0 1 0 21665946 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1113 409 3 0 796 0
[pid=19048] ppid=19025 vsize=5356 CPUtime=0
/proc/19048/stat : 19048 (sh) S 19025 19025 17823 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21666359 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19048/statm: 1339 232 193 169 0 50 0
[pid=19049] ppid=19048 vsize=3892 CPUtime=1.04
/proc/19049/stat : 19049 (picosat) R 19048 19025 17823 0 -1 4194304 856 0 0 0 50 54 0 0 25 0 1 0 21666360 3985408 842 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/19049/statm: 973 842 42 102 0 868 0
Current children cumulated CPU time (s) 4.56
Current children cumulated vsize (KiB) 26116

[startup+5.40149 s]
/proc/loadavg: 2.26 2.57 2.32 3/83 19049
/proc/meminfo: memFree=1821800/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=16868 CPUtime=4.66
/proc/19025/stat : 19025 (sugar) S 19023 19025 17823 0 -1 4194304 1440 11181 6 66 6 2 392 66 16 0 1 0 21665946 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19025/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 16868

[startup+5.50153 s]
/proc/loadavg: 2.26 2.57 2.32 3/80 19059
/proc/meminfo: memFree=1827520/2055920 swapFree=4192812/4192956
[pid=19025] ppid=19023 vsize=0 CPUtime=4.84
/proc/19025/stat : 19025 (sugar) Z 19023 19025 17823 0 -1 4194316 1531 15093 6 67 6 2 407 69 15 0 1 0 21665946 0 0 996147200 0 0 0 0 0 0 0 4224 16386 18446744071563351923 0 0 17 1 0 0
/proc/19025/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.84
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 5.50657
CPU time (s): 4.86726
CPU user time (s): 4.14337
CPU system time (s): 0.723889
CPU usage (%): 88.3901
Max. virtual memory (cumulated for all children) (KiB): 886528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.14337
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16624
page faults= 73
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3076
involuntary context switches= 2806

runsolver used 0.014997 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-11 22:59:45
IDJOB=2068089
IDBENCH=54796
IDSOLVER=738
FILE ID=node5/2068089-1247345985
PBS_JOBID= 9506722
Free space on /tmp= 66384 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-bk4x3.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-2068089-1247345985/watcher-2068089-1247345985 -o /tmp/evaluation-result-2068089-1247345985/solver-2068089-1247345985 -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-2068089-1247345985.xml

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

MD5SUM BENCH= 9e4a8c0c242f1add802d5e207da15cf3
RANDOM SEED=513055138

node5.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		: 3000.258
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		: 3000.258
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1838624 kB
Buffers:          5624 kB
Cached:          30620 kB
SwapCached:          0 kB
Active:         158516 kB
Inactive:         7740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:         147832 kB
Slab:            36200 kB
Committed_AS:   915776 kB
PageTables:       2016 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= 66384 MiB
End job on node5 at 2009-07-11 22:59:50