Trace number 2075965

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 8.18475 8.33523

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-2_ext.xml
MD5SUM7775ca7abdeb73f452c15c8b88ea50f1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.421935
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints151
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension151
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 03:30:31 2009
0.00/0.08	c 0	PID 23159
0.00/0.08	c 0	HOST node43.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2075965-1247362231.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2075965-1247362231.xml' 'HOME/temp.csp'
1.27/1.35	c 1	15 domains, 111 variables, 0 predicates, 134 relations, 151 constraints
1.27/1.39	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.27/1.39	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'
1.33/1.47	c 2	Parsing HOME/temp.csp
3.11/3.29	c 3	parsed 411 expressions
3.21/3.31	c 3	Heap : 27 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.21/3.31	c 3	Converting to clausal form CSP
3.21/3.33	c 3	converted 42 (10%) expressions
3.21/3.33	c 3	converted 83 (20%) expressions
3.21/3.33	c 3	converted 124 (30%) expressions
3.21/3.34	c 3	converted 165 (40%) expressions
3.21/3.34	c 3	converted 206 (50%) expressions
3.21/3.40	c 3	converted 247 (60%) expressions
3.31/3.41	c 3	converted 288 (70%) expressions
3.50/3.63	c 4	converted 329 (80%) expressions
4.00/4.11	c 4	converted 370 (90%) expressions
5.19/5.33	c 5	converted 411 (100%) expressions
5.19/5.33	c 5	CSP : 111 integers, 0 booleans, 151 clauses, largest domain size 42
5.19/5.33	c 5	Heap : 76 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.19/5.33	c 5	Propagation in CSP
5.19/5.33	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.19/5.33	c 5	CSP : 111 integers, 0 booleans, 151 clauses, largest domain size 42
5.19/5.33	c 5	Heap : 76 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.19/5.34	c 5	Simplifing CSP by introducing new Boolean variables
5.19/5.34	c 5	CSP : 111 integers, 0 booleans, 151 clauses, largest domain size 42
5.19/5.34	c 5	Heap : 76 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.48/5.63	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.48/5.64	c 6	12 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.48/5.64	c 6	23 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.48/5.64	c 6	34 (30%) CSP integer variables are encoded (132 clauses, 1354 bytes)
5.48/5.64	c 6	45 (40%) CSP integer variables are encoded (139 clauses, 1431 bytes)
5.48/5.64	c 6	56 (50%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.48/5.65	c 6	67 (60%) CSP integer variables are encoded (201 clauses, 2113 bytes)
5.48/5.65	c 6	78 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.48/5.65	c 6	89 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.48/5.65	c 6	100 (90%) CSP integer variables are encoded (257 clauses, 2729 bytes)
5.48/5.65	c 6	111 (100%) CSP integer variables are encoded (340 clauses, 3642 bytes)
5.48/5.66	c 6	16 (10%) CSP clauses are encoded (388 clauses, 4284 bytes)
5.48/5.69	c 6	31 (20%) CSP clauses are encoded (548 clauses, 6643 bytes)
5.58/5.70	c 6	46 (30%) CSP clauses are encoded (633 clauses, 7884 bytes)
5.58/5.72	c 6	61 (40%) CSP clauses are encoded (1328 clauses, 22761 bytes)
5.58/5.75	c 6	76 (50%) CSP clauses are encoded (3794 clauses, 75181 bytes)
5.97/6.13	c 6	91 (60%) CSP clauses are encoded (14005 clauses, 371262 bytes)
6.17/6.35	c 6	106 (70%) CSP clauses are encoded (14982 clauses, 389010 bytes)
6.17/6.37	c 6	121 (80%) CSP clauses are encoded (16022 clauses, 408505 bytes)
6.67/6.83	c 7	136 (90%) CSP clauses are encoded (18144 clauses, 459193 bytes)
7.46/7.68	c 8	151 (100%) CSP clauses are encoded (24839 clauses, 677876 bytes)
7.46/7.68	c 8	151 CSP clauses encoded
7.46/7.68	c 8	Writing map file : HOME/temp.map
7.46/7.69	c 8	Heap : 61 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.46/7.69	c 8	SAT : 451 SAT variables, 24839 SAT clauses, 677876 bytes
7.46/7.69	c 8	Heap : 61 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.55/7.72	c 8	SOLVING HOME/temp.cnf
7.55/7.72	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.57/8.16	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.57/8.16	c 8	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'
8.01/8.24	c 8	Decoding HOME/temp.out
8.01/8.29	s SATISFIABLE
8.01/8.30	v 6 1 20 1 0 0 0 3 1 1 1 1 0 1 0 1 1 0 1 2 2 1 1 1 9 1 0 0 0 0 1 0 4 23 0 1 0 1 1 2 0 0 0 2 2 1 36 0 1 0 1 1 2 1 1 9 1 1 1 0 1 0 1 0 1 1 2 0 1 2 0 9 1 1 1 0 1 1 0 1 4 1 3 0 1 1 1 0 0 0 0 0 0 0 0 3 1 3 0 0 2 0 6 5 3 9 6 5 1 6 6
8.01/8.31	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.01/8.33	c 8	CPU 8.15 (0.05 0.02 7.57 0.51)
8.01/8.33	c 8	END Sun Jul 12 03:30:39 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-2075965-1247362231/watcher-2075965-1247362231 -o /tmp/evaluation-result-2075965-1247362231/solver-2075965-1247362231 -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-2075965-1247362231.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: 2.11 2.14 2.02 4/81 23159
/proc/meminfo: memFree=1741584/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=18576 CPUtime=0
/proc/23159/stat : 23159 (runsolver) R 23157 23159 22177 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 23286989 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 221954764071 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23159/statm: 4644 284 249 26 0 2626 0

[startup+0.150364 s]
/proc/loadavg: 2.11 2.14 2.02 4/81 23159
/proc/meminfo: memFree=1741584/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=0.07
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201368 s]
/proc/loadavg: 2.11 2.14 2.02 4/81 23159
/proc/meminfo: memFree=1741584/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=0.07
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301378 s]
/proc/loadavg: 2.11 2.14 2.02 4/81 23159
/proc/meminfo: memFree=1741584/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=0.07
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701413 s]
/proc/loadavg: 2.11 2.14 2.02 4/81 23159
/proc/meminfo: memFree=1741584/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=0.07
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1227 128 0 0 5 2 0 0 23 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50148 s]
/proc/loadavg: 2.11 2.14 2.02 3/92 23171
/proc/meminfo: memFree=1704304/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=1.33
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1309 11899 0 1 5 2 117 9 16 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 16868

[startup+3.10264 s]
/proc/loadavg: 2.11 2.14 2.02 3/92 23181
/proc/meminfo: memFree=1718192/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=1.33
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1309 11899 0 1 5 2 117 9 16 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
[pid=23172] ppid=23159 vsize=5356 CPUtime=0
/proc/23172/stat : 23172 (sh) S 23159 23159 22177 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23287128 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23172/statm: 1339 233 193 169 0 50 0
[pid=23173] ppid=23172 vsize=862288 CPUtime=1.68
/proc/23173/stat : 23173 (java) S 23172 23159 22177 0 -1 0 11225 0 1 0 162 6 0 0 18 0 9 0 23287129 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23173/statm: 215572 9936 2158 9 0 210485 0
[pid=23173/tid=23174] ppid=23172 vsize=862288 CPUtime=1.07
/proc/23173/task/23174/stat : 23174 (java) R 23172 23159 22177 0 -1 64 2333 0 1 0 106 1 0 0 25 0 9 0 23287129 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23175] ppid=23172 vsize=862288 CPUtime=0.55
/proc/23173/task/23175/stat : 23175 (java) R 23172 23159 22177 0 -1 64 7890 0 0 0 52 3 0 0 16 0 9 0 23287131 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 102549400 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23176] ppid=23172 vsize=862288 CPUtime=0
/proc/23173/task/23176/stat : 23176 (java) S 23172 23159 22177 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23287131 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23177] ppid=23172 vsize=862288 CPUtime=0
/proc/23173/task/23177/stat : 23177 (java) S 23172 23159 22177 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23287131 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23178] ppid=23172 vsize=862288 CPUtime=0
/proc/23173/task/23178/stat : 23178 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23287133 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23179] ppid=23172 vsize=862288 CPUtime=0.03
/proc/23173/task/23179/stat : 23179 (java) S 23172 23159 22177 0 -1 64 299 0 0 0 3 0 0 0 16 0 9 0 23287133 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23180] ppid=23172 vsize=862288 CPUtime=0
/proc/23173/task/23180/stat : 23180 (java) S 23172 23159 22177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23287133 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23181] ppid=23172 vsize=862288 CPUtime=0
/proc/23173/task/23181/stat : 23181 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23287133 882982912 9936 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 884512

[startup+6.30292 s]
/proc/loadavg: 2.10 2.14 2.02 4/92 23181
/proc/meminfo: memFree=1640752/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=1.33
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1310 11899 0 1 5 2 117 9 16 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
[pid=23172] ppid=23159 vsize=5356 CPUtime=0
/proc/23172/stat : 23172 (sh) S 23159 23159 22177 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23287128 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23172/statm: 1339 233 193 169 0 50 0
[pid=23173] ppid=23172 vsize=864520 CPUtime=4.84
/proc/23173/stat : 23173 (java) S 23172 23159 22177 0 -1 0 27165 0 1 0 470 14 0 0 18 0 9 0 23287129 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23173/statm: 216130 25238 2590 9 0 210607 0
[pid=23173/tid=23174] ppid=23172 vsize=864520 CPUtime=2.62
/proc/23173/task/23174/stat : 23174 (java) R 23172 23159 22177 0 -1 64 3752 0 1 0 259 3 0 0 25 0 9 0 23287129 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4126608032 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23175] ppid=23172 vsize=864520 CPUtime=2.12
/proc/23173/task/23175/stat : 23175 (java) S 23172 23159 22177 0 -1 64 22381 0 0 0 202 10 0 0 16 0 9 0 23287131 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23176] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23176/stat : 23176 (java) S 23172 23159 22177 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23287131 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23177] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23177/stat : 23177 (java) S 23172 23159 22177 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23287131 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23178] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23178/stat : 23178 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23287133 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23179] ppid=23172 vsize=864520 CPUtime=0.08
/proc/23173/task/23179/stat : 23179 (java) S 23172 23159 22177 0 -1 64 329 0 0 0 8 0 0 0 16 0 9 0 23287133 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23180] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23180/stat : 23180 (java) S 23172 23159 22177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23287133 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23181] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23181/stat : 23181 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23287133 885268480 25238 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 886744

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

[startup+6.40394 s]
/proc/loadavg: 2.10 2.14 2.02 4/92 23181
/proc/meminfo: memFree=1640752/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=1.33
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1310 11899 0 1 5 2 117 9 16 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
[pid=23172] ppid=23159 vsize=5356 CPUtime=0
/proc/23172/stat : 23172 (sh) S 23159 23159 22177 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23287128 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23172/statm: 1339 233 193 169 0 50 0
[pid=23173] ppid=23172 vsize=864520 CPUtime=4.94
/proc/23173/stat : 23173 (java) S 23172 23159 22177 0 -1 0 27168 0 1 0 479 15 0 0 18 0 9 0 23287129 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23173/statm: 216130 25239 2590 9 0 210607 0
[pid=23173/tid=23174] ppid=23172 vsize=864520 CPUtime=2.71
/proc/23173/task/23174/stat : 23174 (java) R 23172 23159 22177 0 -1 64 3754 0 1 0 268 3 0 0 25 0 9 0 23287129 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4126559209 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23175] ppid=23172 vsize=864520 CPUtime=2.12
/proc/23173/task/23175/stat : 23175 (java) S 23172 23159 22177 0 -1 64 22381 0 0 0 202 10 0 0 16 0 9 0 23287131 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23176] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23176/stat : 23176 (java) S 23172 23159 22177 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23287131 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23177] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23177/stat : 23177 (java) S 23172 23159 22177 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23287131 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23178] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23178/stat : 23178 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23179] ppid=23172 vsize=864520 CPUtime=0.08
/proc/23173/task/23179/stat : 23179 (java) S 23172 23159 22177 0 -1 64 330 0 0 0 8 0 0 0 16 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23180] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23180/stat : 23180 (java) S 23172 23159 22177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23181] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23181/stat : 23181 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 886744

[startup+7.202 s]
/proc/loadavg: 2.10 2.14 2.02 3/92 23181
/proc/meminfo: memFree=1640816/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=1.33
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1310 11899 0 1 5 2 117 9 16 0 1 0 23286989 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1111 409 3 0 796 0
[pid=23172] ppid=23159 vsize=5356 CPUtime=0
/proc/23172/stat : 23172 (sh) S 23159 23159 22177 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23287128 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23172/statm: 1339 233 193 169 0 50 0
[pid=23173] ppid=23172 vsize=864520 CPUtime=5.73
/proc/23173/stat : 23173 (java) S 23172 23159 22177 0 -1 0 27194 0 1 0 558 15 0 0 18 0 9 0 23287129 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23173/statm: 216130 25239 2590 9 0 210607 0
[pid=23173/tid=23174] ppid=23172 vsize=864520 CPUtime=3.47
/proc/23173/task/23174/stat : 23174 (java) R 23172 23159 22177 0 -1 64 3780 0 1 0 344 3 0 0 25 0 9 0 23287129 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4126606372 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23175] ppid=23172 vsize=864520 CPUtime=2.15
/proc/23173/task/23175/stat : 23175 (java) S 23172 23159 22177 0 -1 64 22381 0 0 0 205 10 0 0 16 0 9 0 23287131 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23176] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23176/stat : 23176 (java) S 23172 23159 22177 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23287131 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23177] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23177/stat : 23177 (java) S 23172 23159 22177 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23287131 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23178] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23178/stat : 23178 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23179] ppid=23172 vsize=864520 CPUtime=0.08
/proc/23173/task/23179/stat : 23179 (java) S 23172 23159 22177 0 -1 64 330 0 0 0 8 0 0 0 16 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23180] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23180/stat : 23180 (java) S 23172 23159 22177 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23173/tid=23181] ppid=23172 vsize=864520 CPUtime=0
/proc/23173/task/23181/stat : 23181 (java) S 23172 23159 22177 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23287133 885268480 25239 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 886744

[startup+8.00106 s]
/proc/loadavg: 2.10 2.14 2.02 3/85 23181
/proc/meminfo: memFree=1651376/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=7.57
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1365 39408 0 2 5 2 724 26 16 0 1 0 23286989 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.57
Current children cumulated vsize (KiB) 16868

[startup+8.20109 s]
/proc/loadavg: 2.10 2.14 2.02 3/85 23181
/proc/meminfo: memFree=1651376/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=8.01
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1428 40066 0 2 5 2 746 48 16 0 1 0 23286989 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.01
Current children cumulated vsize (KiB) 16868

[startup+8.30109 s]
/proc/loadavg: 2.10 2.14 2.02 3/85 23181
/proc/meminfo: memFree=1651376/2055920 swapFree=4192812/4192956
[pid=23159] ppid=23157 vsize=16868 CPUtime=8.01
/proc/23159/stat : 23159 (sugar) S 23157 23159 22177 0 -1 4194304 1448 40066 0 2 5 2 746 48 15 0 1 0 23286989 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23159/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.01
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.33523
CPU time (s): 8.18475
CPU user time (s): 7.63584
CPU system time (s): 0.548916
CPU usage (%): 98.1947
Max. virtual memory (cumulated for all children) (KiB): 887136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.63584
system time used= 0.548916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45378
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= 3161
involuntary context switches= 3222

runsolver used 0.013997 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node43 at 2009-07-12 03:30:31
IDJOB=2075965
IDBENCH=56366
IDSOLVER=738
FILE ID=node43/2075965-1247362231
PBS_JOBID= 9506979
Free space on /tmp= 66176 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-2_ext.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-2075965-1247362231/watcher-2075965-1247362231 -o /tmp/evaluation-result-2075965-1247362231/solver-2075965-1247362231 -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-2075965-1247362231.xml

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

MD5SUM BENCH= 7775ca7abdeb73f452c15c8b88ea50f1
RANDOM SEED=2012461158

node43.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1742064 kB
Buffers:         27812 kB
Cached:         120088 kB
SwapCached:          0 kB
Active:         212296 kB
Inactive:        52608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:         137392 kB
Slab:            33888 kB
Committed_AS:   325688 kB
PageTables:       2104 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= 66172 MiB
End job on node43 at 2009-07-12 03:30:39