Trace number 2065086

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 33.163 33.6122

General information on the benchmark

Namecsp/fischer/
normalized-fischer-2-3-fair.xml
MD5SUMf8a5201e16f79ff6d677fc664a08844c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.105983
Satisfiable
(Un)Satisfiability was proved
Number of variables1695
Number of constraints1595
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1595
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.05/0.08	c 0	BEGIN Sat Jul 11 20:44:08 2009
0.05/0.08	c 0	PID 12798
0.05/0.08	c 0	HOST node56.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2065086-1247337848.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2065086-1247337848.xml' 'HOME/temp.csp'
0.06/0.79	c 1	3 domains, 1695 variables, 9 predicates, 0 relations, 1595 constraints
0.06/0.82	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.82	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'
0.06/0.89	c 1	Parsing HOME/temp.csp
1.02/1.12	c 1	parsed 3302 expressions
1.02/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.13	c 1	Converting to clausal form CSP
1.02/1.16	c 1	converted 331 (10%) expressions
1.02/1.17	c 1	converted 661 (20%) expressions
1.02/1.17	c 1	converted 991 (30%) expressions
1.02/1.17	c 1	converted 1321 (40%) expressions
1.02/1.19	c 1	converted 1651 (50%) expressions
1.20/1.33	c 1	converted 1982 (60%) expressions
1.31/1.41	c 2	converted 2312 (70%) expressions
1.31/1.45	c 2	converted 2642 (80%) expressions
1.40/1.50	c 2	converted 2972 (90%) expressions
1.40/1.58	c 2	converted 3302 (100%) expressions
1.40/1.58	c 2	CSP : 2921 integers, 116 booleans, 7088 clauses, largest domain size 20001
1.40/1.58	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.40/1.58	c 2	Propagation in CSP
4.97/5.13	c 5	20221151 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.97/5.13	c 5	CSP : 2921 integers, 116 booleans, 7088 clauses, largest domain size 20001
4.97/5.13	c 5	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.97/5.14	c 5	Simplifing CSP by introducing new Boolean variables
4.97/5.16	c 5	CSP : 2921 integers, 2606 booleans, 9578 clauses, largest domain size 20001
4.97/5.16	c 5	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.07/5.22	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.07/5.25	c 5	293 (10%) CSP integer variables are encoded (4782 clauses, 60027 bytes)
5.27/5.49	c 6	585 (20%) CSP integer variables are encoded (187158 clauses, 2960335 bytes)
5.37/5.58	c 6	877 (30%) CSP integer variables are encoded (247950 clauses, 3993799 bytes)
5.46/5.67	c 6	1169 (40%) CSP integer variables are encoded (317942 clauses, 5183663 bytes)
5.66/5.88	c 6	1461 (50%) CSP integer variables are encoded (469520 clauses, 7760489 bytes)
5.66/5.89	c 6	1753 (60%) CSP integer variables are encoded (469520 clauses, 7760489 bytes)
5.76/5.96	c 6	2045 (70%) CSP integer variables are encoded (519510 clauses, 8610319 bytes)
5.86/6.00	c 6	2337 (80%) CSP integer variables are encoded (549504 clauses, 9120217 bytes)
5.86/6.04	c 6	2629 (90%) CSP integer variables are encoded (579500 clauses, 9630149 bytes)
5.96/6.10	c 6	2921 (100%) CSP integer variables are encoded (629492 clauses, 10480013 bytes)
8.31/8.54	c 9	958 (10%) CSP clauses are encoded (2025505 clauses, 36389754 bytes)
8.62/8.85	c 9	1916 (20%) CSP clauses are encoded (2188607 clauses, 39643229 bytes)
8.81/9.04	c 9	2874 (30%) CSP clauses are encoded (2309024 clauses, 41810616 bytes)
9.01/9.23	c 9	3832 (40%) CSP clauses are encoded (2429291 clauses, 44095107 bytes)
9.11/9.35	c 10	4789 (50%) CSP clauses are encoded (2509591 clauses, 45620278 bytes)
9.11/9.37	c 10	5747 (60%) CSP clauses are encoded (2510022 clauses, 45628055 bytes)
9.11/9.38	c 10	6705 (70%) CSP clauses are encoded (2510445 clauses, 45635673 bytes)
9.30/9.57	c 10	7663 (80%) CSP clauses are encoded (2630873 clauses, 47923410 bytes)
9.60/9.88	c 10	8621 (90%) CSP clauses are encoded (2831261 clauses, 51730339 bytes)
9.60/9.89	c 10	9578 (100%) CSP clauses are encoded (2834780 clauses, 51815836 bytes)
9.60/9.89	c 10	9578 CSP clauses encoded
9.60/9.89	c 10	Writing map file : HOME/temp.map
9.71/9.91	c 10	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.71/9.91	c 10	SAT : 632917 SAT variables, 2834780 SAT clauses, 51815836 bytes
9.71/9.91	c 10	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.71/9.94	c 10	SOLVING HOME/temp.cnf
9.71/9.94	c 10	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
32.86/33.31	c 33	DECODING HOME/temp.out WITH HOME/temp.map
32.86/33.31	c 33	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'
32.86/33.39	c 34	Decoding HOME/temp.out
32.87/33.54	s UNSATISFIABLE
32.87/33.55	c 34	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
32.87/33.59	c 34	CPU 33.11 (0.06 0.01 19.92 13.12)
32.87/33.59	c 34	END Sat Jul 11 20:44:42 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-2065086-1247337848/watcher-2065086-1247337848 -o /tmp/evaluation-result-2065086-1247337848/solver-2065086-1247337848 -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-2065086-1247337848.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: 1.93 2.06 2.04 4/82 12798
/proc/meminfo: memFree=1088656/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=12268 CPUtime=0
/proc/12798/stat : 12798 (sugar) R 12796 12798 12676 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 20848128 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 250969029221 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/12798/statm: 3067 316 241 3 0 167 0

[startup+0.069477 s]
/proc/loadavg: 1.93 2.06 2.04 4/82 12798
/proc/meminfo: memFree=1088656/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16344 CPUtime=0.05
/proc/12798/stat : 12798 (sugar) R 12796 12798 12676 0 -1 4194304 993 0 0 0 4 1 0 0 18 0 1 0 20848128 16736256 961 996147200 4194304 4206940 548682068608 18446744073709551615 250968706336 0 0 4224 0 0 0 0 17 1 0 0
/proc/12798/statm: 4086 961 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344

[startup+0.101477 s]
/proc/loadavg: 1.93 2.06 2.04 4/82 12798
/proc/meminfo: memFree=1088656/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=0.06
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20848128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301492 s]
/proc/loadavg: 1.93 2.06 2.04 4/82 12798
/proc/meminfo: memFree=1088656/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=0.06
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20848128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701535 s]
/proc/loadavg: 1.93 2.06 2.04 4/82 12798
/proc/meminfo: memFree=1088656/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=0.06
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20848128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50261 s]
/proc/loadavg: 1.93 2.06 2.04 4/93 12820
/proc/meminfo: memFree=1080120/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=0.75
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1309 5278 0 1 5 1 66 3 15 0 1 0 20848128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1111 409 3 0 796 0
[pid=12811] ppid=12798 vsize=5356 CPUtime=0
/proc/12811/stat : 12811 (sh) S 12798 12798 12676 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20848210 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12811/statm: 1339 233 193 169 0 50 0
[pid=12812] ppid=12811 vsize=868496 CPUtime=0.65
/proc/12812/stat : 12812 (java) S 12811 12798 12676 0 -1 0 5781 0 1 0 62 3 0 0 18 0 9 0 20848210 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12812/statm: 217124 5198 1744 9 0 211629 0
[pid=12812/tid=12813] ppid=12811 vsize=868496 CPUtime=0.42
/proc/12812/task/12813/stat : 12813 (java) R 12811 12798 12676 0 -1 64 2671 0 1 0 41 1 0 0 18 0 9 0 20848211 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4126434633 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12814] ppid=12811 vsize=868496 CPUtime=0.03
/proc/12812/task/12814/stat : 12814 (java) S 12811 12798 12676 0 -1 64 938 0 0 0 3 0 0 0 16 0 9 0 20848212 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12815] ppid=12811 vsize=868496 CPUtime=0
/proc/12812/task/12815/stat : 12815 (java) S 12811 12798 12676 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 20848212 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12816] ppid=12811 vsize=868496 CPUtime=0
/proc/12812/task/12816/stat : 12816 (java) S 12811 12798 12676 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 20848213 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12817] ppid=12811 vsize=868496 CPUtime=0
/proc/12812/task/12817/stat : 12817 (java) S 12811 12798 12676 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20848215 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12818] ppid=12811 vsize=868496 CPUtime=0.16
/proc/12812/task/12818/stat : 12818 (java) S 12811 12798 12676 0 -1 64 1479 0 0 0 16 0 0 0 16 0 9 0 20848215 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12819] ppid=12811 vsize=868496 CPUtime=0
/proc/12812/task/12819/stat : 12819 (java) S 12811 12798 12676 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20848215 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12820] ppid=12811 vsize=868496 CPUtime=0
/proc/12812/task/12820/stat : 12820 (java) S 12811 12798 12676 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20848215 889339904 5198 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 890720

[startup+3.10277 s]
/proc/loadavg: 1.93 2.06 2.04 3/93 12820
/proc/meminfo: memFree=1069304/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=0.75
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1310 5278 0 1 5 1 66 3 15 0 1 0 20848128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1111 409 3 0 796 0
[pid=12811] ppid=12798 vsize=5356 CPUtime=0
/proc/12811/stat : 12811 (sh) S 12798 12798 12676 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20848210 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12811/statm: 1339 233 193 169 0 50 0
[pid=12812] ppid=12811 vsize=868580 CPUtime=2.24
/proc/12812/stat : 12812 (java) S 12811 12798 12676 0 -1 0 7447 0 1 0 219 5 0 0 18 0 9 0 20848210 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12812/statm: 217145 6469 2566 9 0 211650 0
[pid=12812/tid=12813] ppid=12811 vsize=868580 CPUtime=1.87
/proc/12812/task/12813/stat : 12813 (java) R 12811 12798 12676 0 -1 64 2891 0 1 0 186 1 0 0 25 0 9 0 20848211 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4126563362 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12814] ppid=12811 vsize=868580 CPUtime=0.17
/proc/12812/task/12814/stat : 12814 (java) S 12811 12798 12676 0 -1 64 2376 0 0 0 15 2 0 0 16 0 9 0 20848212 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12815] ppid=12811 vsize=868580 CPUtime=0
/proc/12812/task/12815/stat : 12815 (java) S 12811 12798 12676 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20848212 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12816] ppid=12811 vsize=868580 CPUtime=0
/proc/12812/task/12816/stat : 12816 (java) S 12811 12798 12676 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20848213 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12817] ppid=12811 vsize=868580 CPUtime=0
/proc/12812/task/12817/stat : 12817 (java) S 12811 12798 12676 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20848215 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12818] ppid=12811 vsize=868580 CPUtime=0.17
/proc/12812/task/12818/stat : 12818 (java) S 12811 12798 12676 0 -1 64 1482 0 0 0 17 0 0 0 16 0 9 0 20848215 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12819] ppid=12811 vsize=868580 CPUtime=0
/proc/12812/task/12819/stat : 12819 (java) S 12811 12798 12676 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20848215 889425920 6469 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12820] ppid=12811 vsize=868580 CPUtime=0
/proc/12812/task/12820/stat : 12820 (java) S 12811 12798 12676 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20848215 889425920 6469 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) 890804

[startup+6.30108 s]
/proc/loadavg: 1.93 2.06 2.03 3/93 12820
/proc/meminfo: memFree=1066680/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=0.75
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1310 5278 0 1 5 1 66 3 15 0 1 0 20848128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1111 409 3 0 796 0
[pid=12811] ppid=12798 vsize=5356 CPUtime=0
/proc/12811/stat : 12811 (sh) S 12798 12798 12676 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20848210 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12811/statm: 1339 233 193 169 0 50 0
[pid=12812] ppid=12811 vsize=868692 CPUtime=5.4
/proc/12812/stat : 12812 (java) S 12811 12798 12676 0 -1 0 8860 0 1 0 521 19 0 0 18 0 9 0 20848210 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12812/statm: 217173 6672 2591 9 0 211650 0
[pid=12812/tid=12813] ppid=12811 vsize=868692 CPUtime=4.74
/proc/12812/task/12813/stat : 12813 (java) R 12811 12798 12676 0 -1 64 3543 0 1 0 464 10 0 0 25 0 9 0 20848211 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4126560791 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12814] ppid=12811 vsize=868692 CPUtime=0.41
/proc/12812/task/12814/stat : 12814 (java) S 12811 12798 12676 0 -1 64 3109 0 0 0 34 7 0 0 16 0 9 0 20848212 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12815] ppid=12811 vsize=868692 CPUtime=0
/proc/12812/task/12815/stat : 12815 (java) S 12811 12798 12676 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20848212 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12816] ppid=12811 vsize=868692 CPUtime=0
/proc/12812/task/12816/stat : 12816 (java) S 12811 12798 12676 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20848213 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12817] ppid=12811 vsize=868692 CPUtime=0
/proc/12812/task/12817/stat : 12817 (java) S 12811 12798 12676 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20848215 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12818] ppid=12811 vsize=868692 CPUtime=0.21
/proc/12812/task/12818/stat : 12818 (java) S 12811 12798 12676 0 -1 64 1510 0 0 0 21 0 0 0 16 0 9 0 20848215 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12819] ppid=12811 vsize=868692 CPUtime=0
/proc/12812/task/12819/stat : 12819 (java) S 12811 12798 12676 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20848215 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12812/tid=12820] ppid=12811 vsize=868692 CPUtime=0
/proc/12812/task/12820/stat : 12820 (java) S 12811 12798 12676 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20848215 889540608 6672 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 890916

[startup+12.7027 s]
/proc/loadavg: 1.94 2.06 2.03 3/85 12822
/proc/meminfo: memFree=1004536/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=9.74
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1365 15577 0 2 6 1 909 58 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
[pid=12821] ppid=12798 vsize=5356 CPUtime=0
/proc/12821/stat : 12821 (sh) S 12798 12798 12676 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20849122 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12821/statm: 1339 232 193 169 0 50 0
[pid=12822] ppid=12821 vsize=44620 CPUtime=2.7
/proc/12822/stat : 12822 (picosat) R 12821 12798 12676 0 -1 4194304 9101 0 0 0 125 145 0 0 25 0 1 0 20849122 45690880 9087 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12822/statm: 11155 9087 40 102 0 11050 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 66844

[startup+25.5019 s]
/proc/loadavg: 2.02 2.07 2.04 3/85 12822
/proc/meminfo: memFree=935928/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=9.74
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1365 15577 0 2 6 1 909 58 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
[pid=12821] ppid=12798 vsize=5356 CPUtime=0
/proc/12821/stat : 12821 (sh) S 12798 12798 12676 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20849122 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12821/statm: 1339 232 193 169 0 50 0
[pid=12822] ppid=12821 vsize=128516 CPUtime=15.39
/proc/12822/stat : 12822 (picosat) R 12821 12798 12676 0 -1 4194304 24820 0 0 0 697 842 0 0 25 0 1 0 20849122 131600384 24806 996147200 134512640 134931368 4294956256 18446744073709551615 134514676 0 0 4096 0 0 0 0 17 1 0 0
/proc/12822/statm: 32129 24806 40 102 0 32024 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 150740

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

[startup+28.7023 s]
/proc/loadavg: 2.02 2.07 2.04 3/85 12822
/proc/meminfo: memFree=923640/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=9.74
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1365 15577 0 2 6 1 909 58 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
[pid=12821] ppid=12798 vsize=5356 CPUtime=0
/proc/12821/stat : 12821 (sh) S 12798 12798 12676 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20849122 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12821/statm: 1339 232 193 169 0 50 0
[pid=12822] ppid=12821 vsize=138944 CPUtime=18.56
/proc/12822/stat : 12822 (picosat) R 12821 12798 12676 0 -1 4194304 27736 0 0 0 839 1017 0 0 25 0 1 0 20849122 142278656 27722 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12822/statm: 34736 27722 40 102 0 34631 0
Current children cumulated CPU time (s) 28.3
Current children cumulated vsize (KiB) 161168

[startup+31.9066 s]
/proc/loadavg: 2.02 2.07 2.04 3/85 12822
/proc/meminfo: memFree=915832/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=9.74
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1365 15577 0 2 6 1 909 58 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
[pid=12821] ppid=12798 vsize=5356 CPUtime=0
/proc/12821/stat : 12821 (sh) S 12798 12798 12676 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20849122 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12821/statm: 1339 232 193 169 0 50 0
[pid=12822] ppid=12821 vsize=145940 CPUtime=21.73
/proc/12822/stat : 12822 (picosat) R 12821 12798 12676 0 -1 4194304 29629 0 0 0 976 1197 0 0 25 0 1 0 20849122 149442560 29615 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12822/statm: 36485 29615 40 102 0 36380 0
Current children cumulated CPU time (s) 31.47
Current children cumulated vsize (KiB) 168164

[startup+32.7016 s]
/proc/loadavg: 2.02 2.07 2.04 3/85 12822
/proc/meminfo: memFree=915832/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=9.74
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1365 15577 0 2 6 1 909 58 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
[pid=12821] ppid=12798 vsize=5356 CPUtime=0
/proc/12821/stat : 12821 (sh) S 12798 12798 12676 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20849122 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12821/statm: 1339 232 193 169 0 50 0
[pid=12822] ppid=12821 vsize=147920 CPUtime=22.51
/proc/12822/stat : 12822 (picosat) R 12821 12798 12676 0 -1 4194304 30142 0 0 0 1011 1240 0 0 25 0 1 0 20849122 151470080 30128 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12822/statm: 36980 30128 40 102 0 36875 0
Current children cumulated CPU time (s) 32.25
Current children cumulated vsize (KiB) 170144

[startup+33.1017 s]
/proc/loadavg: 2.02 2.07 2.04 4/85 12822
/proc/meminfo: memFree=912504/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=9.74
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1365 15577 0 2 6 1 909 58 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
[pid=12821] ppid=12798 vsize=5356 CPUtime=0
/proc/12821/stat : 12821 (sh) S 12798 12798 12676 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20849122 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12821/statm: 1339 232 193 169 0 50 0
[pid=12822] ppid=12821 vsize=150760 CPUtime=22.92
/proc/12822/stat : 12822 (picosat) R 12821 12798 12676 0 -1 4194304 30594 0 0 0 1043 1249 0 0 25 0 1 0 20849122 154378240 30555 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/12822/statm: 37690 30555 42 102 0 37585 0
Current children cumulated CPU time (s) 32.66
Current children cumulated vsize (KiB) 172984

[startup+33.5017 s]
/proc/loadavg: 2.02 2.07 2.04 4/85 12822
/proc/meminfo: memFree=912504/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=32.87
/proc/12798/stat : 12798 (sugar) S 12796 12798 12676 0 -1 4194304 1446 46460 0 2 6 1 1971 1309 16 0 1 0 20848128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12798/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 32.87
Current children cumulated vsize (KiB) 16868

[startup+33.6018 s]
/proc/loadavg: 2.02 2.07 2.04 4/85 12822
/proc/meminfo: memFree=912504/2055920 swapFree=4192956/4192956
[pid=12798] ppid=12796 vsize=16868 CPUtime=33.13
/proc/12798/stat : 12798 (sugar) R 12796 12798 12676 0 -1 4194304 1476 50461 0 3 6 3 1992 1312 16 0 1 0 20848128 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 250969035817 0 0 4224 16386 0 0 0 17 1 0 0
/proc/12798/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 33.13
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 33.6122
CPU time (s): 33.163
CPU user time (s): 19.986
CPU system time (s): 13.177
CPU usage (%): 98.6634
Max. virtual memory (cumulated for all children) (KiB): 892220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.986
system time used= 13.177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51997
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= 19331
involuntary context switches= 19854

runsolver used 0.045993 second user time and 0.118981 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-11 20:44:08
IDJOB=2065086
IDBENCH=54282
IDSOLVER=738
FILE ID=node56/2065086-1247337848
PBS_JOBID= 9506782
Free space on /tmp= 103032 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-2-3-fair.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-2065086-1247337848/watcher-2065086-1247337848 -o /tmp/evaluation-result-2065086-1247337848/solver-2065086-1247337848 -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-2065086-1247337848.xml

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

MD5SUM BENCH= f8a5201e16f79ff6d677fc664a08844c
RANDOM SEED=1633797920

node56.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		: 3000.209
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		: 3000.209
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:       1089136 kB
Buffers:         60524 kB
Cached:         788796 kB
SwapCached:          0 kB
Active:         156996 kB
Inactive:       755344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          83340 kB
Slab:            39520 kB
Committed_AS:   225996 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= 103028 MiB
End job on node56 at 2009-07-11 20:44:42