Trace number 1038999

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 v1.13+picosatSAT 407.837 409.548

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-54021_ext.xml
MD5SUM5c97600a886441a27e5d5f2a5960cfd8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.29759
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c 0	Sugar v1-13 + HOME/picosat
0.01/0.04	c 0	BEGIN Wed Jul  2 04:41:19 2008
0.01/0.04	c 0	PID 13878
0.01/0.04	c 0	HOST node82.alineos.net
0.01/0.04	c 0	CONVERTING HOME/instance-1038999-1214966479.xml TO HOME/temp.csp
0.01/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1038999-1214966479.xml' 'HOME/temp.csp'
0.03/0.50	c 0	1 domains, 25 variables, 0 predicates, 300 relations, 300 constraints
0.03/0.51	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.51	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.58	c 1	Parsing HOME/temp.csp
0.47/0.93	c 1	parsed 626 expressions
0.47/0.93	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.47/0.93	c 1	Converting to clausal form CSP
0.47/0.96	c 1	converted 63 (10%) expressions
0.47/0.96	c 1	converted 126 (20%) expressions
0.47/0.96	c 1	converted 188 (30%) expressions
0.47/0.97	c 1	converted 251 (40%) expressions
0.47/0.97	c 1	converted 313 (50%) expressions
0.94/1.00	c 1	converted 376 (60%) expressions
0.94/1.03	c 1	converted 439 (70%) expressions
0.94/1.10	c 1	converted 501 (80%) expressions
1.04/1.11	c 1	converted 564 (90%) expressions
1.04/1.14	c 1	converted 626 (100%) expressions
1.04/1.14	c 1	CSP : 25 integers, 0 booleans, 300 clauses, largest domain size 25
1.04/1.14	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.14	c 1	Propagation in CSP
1.04/1.14	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.14	c 1	CSP : 25 integers, 0 booleans, 300 clauses, largest domain size 25
1.04/1.14	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.14	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.14	c 1	CSP : 25 integers, 0 booleans, 300 clauses, largest domain size 25
1.04/1.14	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.19	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.19	c 1	3 (10%) CSP integer variables are encoded (69 clauses, 668 bytes)
1.04/1.19	c 1	5 (20%) CSP integer variables are encoded (115 clauses, 1123 bytes)
1.13/1.20	c 1	8 (30%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.13/1.20	c 1	10 (40%) CSP integer variables are encoded (230 clauses, 2388 bytes)
1.13/1.20	c 1	13 (50%) CSP integer variables are encoded (299 clauses, 3147 bytes)
1.13/1.20	c 1	15 (60%) CSP integer variables are encoded (345 clauses, 3653 bytes)
1.13/1.20	c 1	18 (70%) CSP integer variables are encoded (414 clauses, 4412 bytes)
1.13/1.20	c 1	20 (80%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.13/1.20	c 1	23 (90%) CSP integer variables are encoded (529 clauses, 5677 bytes)
1.13/1.20	c 1	25 (100%) CSP integer variables are encoded (575 clauses, 6183 bytes)
1.13/1.26	c 1	30 (10%) CSP clauses are encoded (3584 clauses, 55192 bytes)
1.13/1.28	c 1	60 (20%) CSP clauses are encoded (6624 clauses, 107329 bytes)
1.13/1.29	c 1	90 (30%) CSP clauses are encoded (9671 clauses, 159731 bytes)
1.25/1.31	c 1	120 (40%) CSP clauses are encoded (12727 clauses, 217537 bytes)
1.25/1.33	c 1	150 (50%) CSP clauses are encoded (15759 clauses, 275460 bytes)
1.25/1.35	c 1	180 (60%) CSP clauses are encoded (18770 clauses, 333100 bytes)
1.25/1.36	c 1	210 (70%) CSP clauses are encoded (21784 clauses, 390682 bytes)
1.25/1.38	c 1	240 (80%) CSP clauses are encoded (24767 clauses, 447662 bytes)
1.34/1.40	c 1	270 (90%) CSP clauses are encoded (27799 clauses, 505572 bytes)
1.34/1.42	c 1	300 (100%) CSP clauses are encoded (30791 clauses, 562829 bytes)
1.34/1.42	c 1	300 CSP clauses encoded
1.34/1.42	c 1	Writing map file : HOME/temp.map
1.34/1.42	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.34/1.42	c 1	SAT : 600 SAT variables, 30791 SAT clauses, 562829 bytes
1.34/1.42	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.34/1.45	c 1	SOLVING HOME/temp.cnf
1.34/1.45	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
407.61/409.38	c 409	DECODING HOME/temp.out WITH HOME/temp.map
407.61/409.38	c 409	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
407.71/409.47	c 409	Decoding HOME/temp.out
407.71/409.49	s SATISFIABLE
407.71/409.50	v 5 24 10 1 13 19 21 13 10 23 3 20 18 14 13 13 16 17 13 7 21 10 14 5 18
407.71/409.50	c 409	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
407.71/409.54	c 409	CPU 407.52 (0.03 0.01 407.49 0.29)
407.71/409.54	c 409	END Wed Jul  2 04:48:08 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038999-1214966479/watcher-1038999-1214966479 -o /tmp/evaluation-result-1038999-1214966479/solver-1038999-1214966479 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1038999-1214966479.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 13878
/proc/meminfo: memFree=1053552/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=12272 CPUtime=0
/proc/13878/stat : 13878 (sugar) R 13876 13878 11800 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 231121708 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 224284801792 0 0 4224 0 0 0 0 17 0 0 0
/proc/13878/statm: 3068 327 246 3 0 168 0

[startup+0.0246379 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 13878
/proc/meminfo: memFree=1053552/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=12940 CPUtime=0.01
/proc/13878/stat : 13878 (sugar) R 13876 13878 11800 0 -1 4194304 602 0 0 0 1 0 0 0 18 0 1 0 231121708 13250560 570 996147200 4194304 4206940 548682068608 18446744073709551615 224264622817 0 0 4224 0 0 0 0 17 0 0 0
/proc/13878/statm: 3235 571 316 3 0 335 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12940

[startup+0.102647 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 13878
/proc/meminfo: memFree=1053552/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=0.03
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 231121708 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13878/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302668 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 13878
/proc/meminfo: memFree=1053552/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=0.03
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 231121708 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13878/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701715 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 13878
/proc/meminfo: memFree=1053552/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=0.47
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 973 4755 0 1 2 1 41 3 15 0 1 0 231121708 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13600

[startup+1.5018 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 13900
/proc/meminfo: memFree=1038232/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 13600

[startup+3.10197 s]
/proc/loadavg: 2.07 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1048856/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=2464 CPUtime=1.63
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 522 0 0 0 147 16 0 0 25 0 1 0 231121854 2523136 506 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 616 506 48 102 0 511 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 21420

[startup+6.30131 s]
/proc/loadavg: 2.07 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1048152/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=2644 CPUtime=4.82
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 565 0 0 0 466 16 0 0 25 0 1 0 231121854 2707456 549 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 661 549 48 102 0 556 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 21600

[startup+12.702 s]
/proc/loadavg: 2.06 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1047768/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=2760 CPUtime=11.19
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 621 0 0 0 1103 16 0 0 25 0 1 0 231121854 2826240 605 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 690 605 48 102 0 585 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 21716

[startup+25.5024 s]
/proc/loadavg: 2.05 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1047320/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=3212 CPUtime=23.94
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 727 0 0 0 2378 16 0 0 25 0 1 0 231121854 3289088 711 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 803 711 48 102 0 698 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 22168

[startup+51.1021 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1046872/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=3656 CPUtime=49.44
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 846 0 0 0 4928 16 0 0 25 0 1 0 231121854 3743744 830 996147200 134512640 134931368 4294956256 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 914 830 48 102 0 809 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 22612

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1045976/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=4164 CPUtime=100.44
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 1039 0 0 0 10028 16 0 0 25 0 1 0 231121854 4263936 972 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1041 972 48 102 0 936 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 23120

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1045528/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=4828 CPUtime=160.21
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 1226 0 0 0 16004 17 0 0 25 0 1 0 231121854 4943872 1100 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1207 1100 48 102 0 1102 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 23784

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1045080/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=5480 CPUtime=219.97
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 1575 0 0 0 21980 17 0 0 25 0 1 0 231121854 5611520 1202 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1370 1202 48 102 0 1265 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 24436

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1044760/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=5744 CPUtime=279.73
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 1894 0 0 0 27956 17 0 0 25 0 1 0 231121854 5881856 1285 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1436 1285 48 102 0 1331 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 24700

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13902
/proc/meminfo: memFree=1044504/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6008 CPUtime=339.49
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2168 0 0 0 33932 17 0 0 25 0 1 0 231121854 6152192 1346 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1502 1346 48 102 0 1397 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 24964

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6220 CPUtime=399.26
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2425 0 0 0 39908 18 0 0 25 0 1 0 231121854 6369280 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1555 1421 48 102 0 1450 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 25176

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

[startup+403.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6220 CPUtime=400.06
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2425 0 0 0 39988 18 0 0 25 0 1 0 231121854 6369280 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1555 1421 48 102 0 1450 0
Current children cumulated CPU time (s) 401.44
Current children cumulated vsize (KiB) 25176

[startup+406.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6220 CPUtime=403.24
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2425 0 0 0 40306 18 0 0 25 0 1 0 231121854 6369280 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1555 1421 48 102 0 1450 0
Current children cumulated CPU time (s) 404.62
Current children cumulated vsize (KiB) 25176

[startup+407.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6220 CPUtime=404.84
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2425 0 0 0 40466 18 0 0 25 0 1 0 231121854 6369280 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1555 1421 48 102 0 1450 0
Current children cumulated CPU time (s) 406.22
Current children cumulated vsize (KiB) 25176

[startup+408.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6220 CPUtime=405.64
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2472 0 0 0 40546 18 0 0 25 0 1 0 231121854 6369280 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1555 1421 48 102 0 1450 0
Current children cumulated CPU time (s) 407.02
Current children cumulated vsize (KiB) 25176

[startup+409.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=1.38
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1022 12389 0 2 3 1 126 8 16 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
[pid=13901] ppid=13878 vsize=5356 CPUtime=0
/proc/13901/stat : 13901 (sh) S 13878 13878 11800 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 231121853 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13901/statm: 1339 232 193 169 0 50 0
[pid=13902] ppid=13901 vsize=6220 CPUtime=406.04
/proc/13902/stat : 13902 (picosat) R 13901 13878 11800 0 -1 4194304 2472 0 0 0 40586 18 0 0 25 0 1 0 231121854 6369280 1421 996147200 134512640 134931368 4294956256 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/13902/statm: 1555 1421 48 102 0 1450 0
Current children cumulated CPU time (s) 407.42
Current children cumulated vsize (KiB) 25176

[startup+409.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13904
/proc/meminfo: memFree=1044120/2055920 swapFree=4180812/4192956
[pid=13878] ppid=13876 vsize=13600 CPUtime=407.71
/proc/13878/stat : 13878 (sugar) S 13876 13878 11800 0 -1 4194304 1090 15152 0 2 3 1 40740 27 15 0 1 0 231121708 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13878/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 407.71
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 409.548
CPU time (s): 407.837
CPU user time (s): 407.523
CPU system time (s): 0.313952
CPU usage (%): 99.5823
Max. virtual memory (cumulated for all children) (KiB): 883336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 407.523
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19985
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= 2154
involuntary context switches= 6754

runsolver used 0.460929 second user time and 1.05384 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-02 04:41:19
IDJOB=1038999
IDBENCH=53595
IDSOLVER=345
FILE ID=node82/1038999-1214966479
PBS_JOBID= 7870172
Free space on /tmp= 66484 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-54021_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038999-1214966479/watcher-1038999-1214966479 -o /tmp/evaluation-result-1038999-1214966479/solver-1038999-1214966479 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1038999-1214966479.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5c97600a886441a27e5d5f2a5960cfd8
RANDOM SEED=956953622

node82.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		: 3000.239
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		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1054032 kB
Buffers:         65608 kB
Cached:         836508 kB
SwapCached:       5684 kB
Active:         122860 kB
Inactive:       798744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054032 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          35612 kB
Slab:            65544 kB
Committed_AS:   426868 kB
PageTables:       1844 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node82 at 2008-07-02 04:48:09