Trace number 1079839

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 133.791 135.414

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-4_ext.xml
MD5SUMff3c193c686cac8c77e7a29fedb75a8b
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 benchmark2.87856
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 00:38:07 2008
0.00/0.04	c 0	PID 32188
0.00/0.04	c 0	HOST node90.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1079839-1215211087.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1079839-1215211087.xml' 'HOME/temp.csp'
0.03/0.84	c 1	1 domains, 20 variables, 0 predicates, 60 relations, 60 constraints
0.03/0.88	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.88	c 1	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'
0.81/0.96	c 1	Parsing HOME/temp.csp
1.91/2.00	c 2	parsed 141 expressions
1.91/2.00	c 2	Heap : 21 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.91/2.00	c 2	Converting to clausal form CSP
1.91/2.02	c 2	converted 15 (10%) expressions
2.00/2.18	c 2	converted 29 (20%) expressions
2.00/2.18	c 2	converted 43 (30%) expressions
2.00/2.19	c 2	converted 57 (40%) expressions
2.11/2.20	c 2	converted 71 (50%) expressions
2.11/2.26	c 2	converted 85 (60%) expressions
2.21/2.36	c 2	converted 99 (70%) expressions
2.30/2.48	c 2	converted 113 (80%) expressions
2.60/2.76	c 3	converted 127 (90%) expressions
2.80/2.92	c 3	converted 141 (100%) expressions
2.80/2.92	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.80/2.92	c 3	Heap : 41 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.80/2.92	c 3	Propagation in CSP
2.80/2.92	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.80/2.92	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.80/2.92	c 3	Heap : 41 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.80/2.92	c 3	Simplifing CSP by introducing new Boolean variables
2.80/2.92	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.80/2.92	c 3	Heap : 41 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.90/3.03	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.90/3.04	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.90/3.04	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.90/3.04	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.90/3.04	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.90/3.05	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.90/3.05	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.90/3.05	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.90/3.05	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.90/3.05	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.90/3.05	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
3.36/4.27	c 4	6 (10%) CSP clauses are encoded (11108 clauses, 248348 bytes)
3.43/4.39	c 4	12 (20%) CSP clauses are encoded (21953 clauses, 501457 bytes)
3.61/4.51	c 4	18 (30%) CSP clauses are encoded (32696 clauses, 761419 bytes)
3.71/4.65	c 4	24 (40%) CSP clauses are encoded (43527 clauses, 1017112 bytes)
3.80/4.78	c 5	30 (50%) CSP clauses are encoded (54288 clauses, 1280870 bytes)
4.01/4.90	c 5	36 (60%) CSP clauses are encoded (65202 clauses, 1552538 bytes)
4.10/5.02	c 5	42 (70%) CSP clauses are encoded (75952 clauses, 1825395 bytes)
4.20/5.15	c 5	48 (80%) CSP clauses are encoded (86742 clauses, 2112721 bytes)
4.30/5.27	c 5	54 (90%) CSP clauses are encoded (97605 clauses, 2403439 bytes)
4.40/5.39	c 5	60 (100%) CSP clauses are encoded (108400 clauses, 2692559 bytes)
4.40/5.39	c 5	60 CSP clauses encoded
4.40/5.40	c 5	Writing map file : HOME/temp.map
4.40/5.40	c 5	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.40/5.40	c 5	SAT : 380 SAT variables, 108400 SAT clauses, 2692559 bytes
4.40/5.40	c 5	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.50/5.42	c 5	SOLVING HOME/temp.cnf
4.50/5.42	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
133.57/135.28	c 135	DECODING HOME/temp.out WITH HOME/temp.map
133.57/135.28	c 135	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
133.66/135.36	c 135	Decoding HOME/temp.out
133.66/135.38	s SATISFIABLE
133.66/135.38	v 18 17 0 8 11 9 2 11 9 5 6 3 9 16 15 8 14 4 3 2
133.66/135.38	c 135	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
133.66/135.41	c 135	CPU 132.76 (0.03 0 132.73 1)
133.66/135.41	c 135	END Sat Jul  5 00:40:22 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-1079839-1215211087/watcher-1079839-1215211087 -o /tmp/evaluation-result-1079839-1215211087/solver-1079839-1215211087 -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-1079839-1215211087.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: 2.14 2.07 2.08 4/79 32188
/proc/meminfo: memFree=1741084/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=12272 CPUtime=0
/proc/32188/stat : 32188 (sugar) R 32186 32188 29295 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 676835250 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 256365001317 0 0 4224 0 0 0 0 17 0 0 0
/proc/32188/statm: 3068 327 246 3 0 168 0

[startup+0.101948 s]
/proc/loadavg: 2.14 2.07 2.08 4/79 32188
/proc/meminfo: memFree=1741084/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=0.03
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 676835250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32188/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202959 s]
/proc/loadavg: 2.14 2.07 2.08 4/79 32188
/proc/meminfo: memFree=1741084/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=0.03
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 676835250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32188/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302965 s]
/proc/loadavg: 2.14 2.07 2.08 4/79 32188
/proc/meminfo: memFree=1741084/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=0.03
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 676835250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32188/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.703007 s]
/proc/loadavg: 2.14 2.07 2.08 4/79 32188
/proc/meminfo: memFree=1741084/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=0.03
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 676835250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32188/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50108 s]
/proc/loadavg: 2.14 2.07 2.08 3/90 32210
/proc/meminfo: memFree=1730628/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=0.81
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 973 6928 0 1 3 0 74 4 15 0 1 0 676835250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32188/statm: 3400 797 370 3 0 500 0
[pid=32201] ppid=32188 vsize=5356 CPUtime=0
/proc/32201/stat : 32201 (sh) S 32188 32188 29295 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 676835339 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32201/statm: 1339 233 193 169 0 50 0
[pid=32202] ppid=32201 vsize=864044 CPUtime=0.6
/proc/32202/stat : 32202 (java) S 32201 32188 29295 0 -1 0 6954 0 1 0 57 3 0 0 20 0 9 0 676835339 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32202/statm: 216011 6242 2532 9 0 210593 0
[pid=32202/tid=32203] ppid=32201 vsize=864044 CPUtime=0.36
/proc/32202/task/32203/stat : 32203 (java) R 32201 32188 29295 0 -1 64 2462 0 1 0 35 1 0 0 25 0 9 0 676835340 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4126418192 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32204] ppid=32201 vsize=864044 CPUtime=0.17
/proc/32202/task/32204/stat : 32204 (java) S 32201 32188 29295 0 -1 64 3483 0 0 0 17 0 0 0 16 0 9 0 676835341 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32205] ppid=32201 vsize=864044 CPUtime=0
/proc/32202/task/32205/stat : 32205 (java) S 32201 32188 29295 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676835341 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32206] ppid=32201 vsize=864044 CPUtime=0
/proc/32202/task/32206/stat : 32206 (java) S 32201 32188 29295 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 676835341 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32207] ppid=32201 vsize=864044 CPUtime=0
/proc/32202/task/32207/stat : 32207 (java) S 32201 32188 29295 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 676835343 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32208] ppid=32201 vsize=864044 CPUtime=0.03
/proc/32202/task/32208/stat : 32208 (java) S 32201 32188 29295 0 -1 64 312 0 0 0 3 0 0 0 16 0 9 0 676835343 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32209] ppid=32201 vsize=864044 CPUtime=0
/proc/32202/task/32209/stat : 32209 (java) S 32201 32188 29295 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 676835343 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32210] ppid=32201 vsize=864044 CPUtime=0
/proc/32202/task/32210/stat : 32210 (java) S 32201 32188 29295 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676835343 884781056 6242 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883000

[startup+3.10125 s]
/proc/loadavg: 2.14 2.07 2.08 4/90 32210
/proc/meminfo: memFree=1706052/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=0.81
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 974 6928 0 1 3 0 74 4 15 0 1 0 676835250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32188/statm: 3400 797 370 3 0 500 0
[pid=32201] ppid=32188 vsize=5356 CPUtime=0
/proc/32201/stat : 32201 (sh) S 32188 32188 29295 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 676835339 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32201/statm: 1339 233 193 169 0 50 0
[pid=32202] ppid=32201 vsize=864460 CPUtime=2.19
/proc/32202/stat : 32202 (java) S 32201 32188 29295 0 -1 0 15720 0 1 0 212 7 0 0 20 0 9 0 676835339 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/32202/statm: 216115 14951 2564 9 0 210662 0
[pid=32202/tid=32203] ppid=32201 vsize=864460 CPUtime=1.04
/proc/32202/task/32203/stat : 32203 (java) R 32201 32188 29295 0 -1 64 3255 0 1 0 102 2 0 0 25 0 9 0 676835340 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4126555984 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32204] ppid=32201 vsize=864460 CPUtime=1.04
/proc/32202/task/32204/stat : 32204 (java) S 32201 32188 29295 0 -1 64 11431 0 0 0 101 3 0 0 18 0 9 0 676835341 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32205] ppid=32201 vsize=864460 CPUtime=0
/proc/32202/task/32205/stat : 32205 (java) S 32201 32188 29295 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676835341 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32206] ppid=32201 vsize=864460 CPUtime=0
/proc/32202/task/32206/stat : 32206 (java) S 32201 32188 29295 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 676835341 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32207] ppid=32201 vsize=864460 CPUtime=0
/proc/32202/task/32207/stat : 32207 (java) S 32201 32188 29295 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 676835343 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32208] ppid=32201 vsize=864460 CPUtime=0.07
/proc/32202/task/32208/stat : 32208 (java) S 32201 32188 29295 0 -1 64 337 0 0 0 7 0 0 0 16 0 9 0 676835343 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32209] ppid=32201 vsize=864460 CPUtime=0
/proc/32202/task/32209/stat : 32209 (java) S 32201 32188 29295 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 676835343 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32202/tid=32210] ppid=32201 vsize=864460 CPUtime=0
/proc/32202/task/32210/stat : 32210 (java) S 32201 32188 29295 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676835343 885207040 14951 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 883416

[startup+6.30158 s]
/proc/loadavg: 2.29 2.11 2.09 3/82 32212
/proc/meminfo: memFree=1733124/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=3260 CPUtime=0.87
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 753 0 0 0 38 49 0 0 25 0 1 0 676835793 3338240 739 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 815 739 40 102 0 710 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 22216

[startup+12.7013 s]
/proc/loadavg: 2.43 2.14 2.10 3/82 32212
/proc/meminfo: memFree=1728580/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=6024 CPUtime=7.23
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 1436 0 0 0 642 81 0 0 25 0 1 0 676835793 6168576 1422 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 1506 1422 42 102 0 1401 0
Current children cumulated CPU time (s) 11.76
Current children cumulated vsize (KiB) 24980

[startup+25.5026 s]
/proc/loadavg: 2.84 2.24 2.13 3/82 32212
/proc/meminfo: memFree=1727180/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=7804 CPUtime=19.98
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 1776 0 0 0 1916 82 0 0 25 0 1 0 676835793 7991296 1760 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 1951 1760 48 102 0 1846 0
Current children cumulated CPU time (s) 24.51
Current children cumulated vsize (KiB) 26760

[startup+51.1022 s]
/proc/loadavg: 2.67 2.25 2.14 3/82 32212
/proc/meminfo: memFree=1727052/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8040 CPUtime=45.35
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 1843 0 0 0 4453 82 0 0 25 0 1 0 676835793 8232960 1827 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2010 1827 48 102 0 1905 0
Current children cumulated CPU time (s) 49.88
Current children cumulated vsize (KiB) 26996

[startup+102.303 s]
/proc/loadavg: 2.29 2.21 2.13 3/82 32212
/proc/meminfo: memFree=1726540/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8420 CPUtime=96.3
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 1983 0 0 0 9548 82 0 0 25 0 1 0 676835793 8622080 1900 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2105 1900 48 102 0 2000 0
Current children cumulated CPU time (s) 100.83
Current children cumulated vsize (KiB) 27376

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

[startup+102.608 s]
/proc/loadavg: 2.29 2.21 2.13 3/82 32212
/proc/meminfo: memFree=1726540/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8420 CPUtime=96.6
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 1983 0 0 0 9578 82 0 0 25 0 1 0 676835793 8622080 1900 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2105 1900 48 102 0 2000 0
Current children cumulated CPU time (s) 101.13
Current children cumulated vsize (KiB) 27376

[startup+115.402 s]
/proc/loadavg: 2.22 2.20 2.13 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8684 CPUtime=109.33
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 2065 0 0 0 10851 82 0 0 25 0 1 0 676835793 8892416 1946 996147200 134512640 134931368 4294956256 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2171 1946 48 102 0 2066 0
Current children cumulated CPU time (s) 113.86
Current children cumulated vsize (KiB) 27640

[startup+128.202 s]
/proc/loadavg: 2.19 2.19 2.12 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8816 CPUtime=122.07
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 2134 0 0 0 12125 82 0 0 25 0 1 0 676835793 9027584 1977 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2204 1977 48 102 0 2099 0
Current children cumulated CPU time (s) 126.6
Current children cumulated vsize (KiB) 27772

[startup+131.402 s]
/proc/loadavg: 2.17 2.19 2.12 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8816 CPUtime=125.25
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 2134 0 0 0 12443 82 0 0 25 0 1 0 676835793 9027584 1977 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2204 1977 48 102 0 2099 0
Current children cumulated CPU time (s) 129.78
Current children cumulated vsize (KiB) 27772

[startup+133.002 s]
/proc/loadavg: 2.17 2.19 2.12 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8816 CPUtime=126.85
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 2134 0 0 0 12603 82 0 0 25 0 1 0 676835793 9027584 1977 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2204 1977 48 102 0 2099 0
Current children cumulated CPU time (s) 131.38
Current children cumulated vsize (KiB) 27772

[startup+134.602 s]
/proc/loadavg: 2.16 2.19 2.12 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8816 CPUtime=128.44
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 2134 0 0 0 12762 82 0 0 25 0 1 0 676835793 9027584 1977 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2204 1977 48 102 0 2099 0
Current children cumulated CPU time (s) 132.97
Current children cumulated vsize (KiB) 27772

[startup+135.002 s]
/proc/loadavg: 2.16 2.19 2.12 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=4.53
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1022 23011 0 2 3 0 435 15 16 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
[pid=32211] ppid=32188 vsize=5356 CPUtime=0
/proc/32211/stat : 32211 (sh) S 32188 32188 29295 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 676835792 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32211/statm: 1339 232 193 169 0 50 0
[pid=32212] ppid=32211 vsize=8816 CPUtime=128.84
/proc/32212/stat : 32212 (picosat) R 32211 32188 29295 0 -1 4194304 2134 0 0 0 12802 82 0 0 25 0 1 0 676835793 9027584 1977 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32212/statm: 2204 1977 48 102 0 2099 0
Current children cumulated CPU time (s) 133.37
Current children cumulated vsize (KiB) 27772

[startup+135.402 s]
/proc/loadavg: 2.16 2.19 2.12 3/82 32212
/proc/meminfo: memFree=1726348/2055920 swapFree=4146768/4192956
[pid=32188] ppid=32186 vsize=13600 CPUtime=133.66
/proc/32188/stat : 32188 (sugar) S 32186 32188 29295 0 -1 4194304 1090 25436 0 2 3 0 13265 98 15 0 1 0 676835250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32188/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 133.66
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 135.414
CPU time (s): 133.791
CPU user time (s): 132.771
CPU system time (s): 1.01984
CPU usage (%): 98.8009
Max. virtual memory (cumulated for all children) (KiB): 883416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.771
system time used= 1.01984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30249
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= 2420
involuntary context switches= 3598

runsolver used 0.284956 second user time and 0.762884 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-05 00:38:07
IDJOB=1079839
IDBENCH=56915
IDSOLVER=345
FILE ID=node90/1079839-1215211087
PBS_JOBID= 7881636
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-4_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-1079839-1215211087/watcher-1079839-1215211087 -o /tmp/evaluation-result-1079839-1215211087/solver-1079839-1215211087 -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-1079839-1215211087.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ff3c193c686cac8c77e7a29fedb75a8b
RANDOM SEED=1473278962

node90.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		: 3000.236
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		: 3000.236
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:       1741564 kB
Buffers:         52264 kB
Cached:         158212 kB
SwapCached:      37656 kB
Active:         190068 kB
Inactive:        65428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741564 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            2808 kB
Writeback:           0 kB
Mapped:          49488 kB
Slab:            43632 kB
Committed_AS:   936628 kB
PageTables:       2284 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= 66556 MiB
End job on node90 at 2008-07-05 00:40:22