Trace number 1093098

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+picosat? (MO) 13.6588 14.3858

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-12.xml
MD5SUMccf341648ea4c9765316041a04d071c1
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 benchmark75.6735
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02/0.34	c 0	Sugar v1-13 + HOME/picosat
0.02/0.34	c 0	BEGIN Sat Jul  5 10:58:38 2008
0.02/0.34	c 0	PID 6632
0.02/0.34	c 0	HOST node25.alineos.net
0.02/0.34	c 0	CONVERTING HOME/instance-1093098-1215248315.xml TO HOME/temp.csp
0.02/0.34	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1093098-1215248315.xml' 'HOME/temp.csp'
8.03/8.40	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
8.03/8.47	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
8.03/8.47	c 8	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'
8.07/8.55	c 8	Parsing HOME/temp.csp
13.35/13.82	c ERROR INTERRUPTED
8.07/14.38	s UNKNOWN
8.07/14.38	c 14	CPU 7.62 (0.03 0.01 7.59 0.44)
8.07/14.38	c 14	END Sat Jul  5 10:58:52 2008

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

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-1093098-1215248315/watcher-1093098-1215248315 -o /tmp/evaluation-result-1093098-1215248315/solver-1093098-1215248315 -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-1093098-1215248315.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: 2.20 2.15 2.05 4/72 6632
/proc/meminfo: memFree=1803672/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=18572 CPUtime=0
/proc/6632/stat : 6632 (runsolver) D 6630 6632 5965 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 2003805792 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 253307186471 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/6632/statm: 4643 292 257 25 0 2626 0

[startup+0.0695681 s]
/proc/loadavg: 2.20 2.15 2.05 4/72 6632
/proc/meminfo: memFree=1803672/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=12272 CPUtime=0
/proc/6632/stat : 6632 (sugar) R 6630 6632 5965 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 2003805792 12566528 374 996147200 4194304 4206940 548682068608 18446744073709551615 253316086782 0 0 4224 0 0 0 0 17 1 0 0
/proc/6632/statm: 3068 374 275 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.101568 s]
/proc/loadavg: 2.20 2.15 2.05 4/72 6632
/proc/meminfo: memFree=1803672/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=12544 CPUtime=0
/proc/6632/stat : 6632 (sugar) R 6630 6632 5965 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 2003805792 12845056 449 996147200 4194304 4206940 548682068608 18446744073709551615 253307032289 0 0 4224 0 0 0 0 17 1 0 0
/proc/6632/statm: 3136 450 291 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.301588 s]
/proc/loadavg: 2.20 2.15 2.05 4/72 6632
/proc/meminfo: memFree=1803672/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13204 CPUtime=0.02
/proc/6632/stat : 6632 (sugar) D 6630 6632 5965 0 -1 4194304 685 0 0 0 2 0 0 0 18 0 1 0 2003805792 13520896 653 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/6632/statm: 3301 653 334 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.701623 s]
/proc/loadavg: 2.20 2.15 2.05 4/72 6632
/proc/meminfo: memFree=1803672/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=0.04
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003805792 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6632/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.5027 s]
/proc/loadavg: 2.20 2.15 2.05 4/83 6644
/proc/meminfo: memFree=1769728/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=0.04
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003805792 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6632/statm: 3400 796 370 3 0 500 0
[pid=6635] ppid=6632 vsize=5356 CPUtime=0
/proc/6635/stat : 6635 (sh) S 6632 6632 5965 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003805827 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6635/statm: 1339 233 193 169 0 50 0
[pid=6636] ppid=6635 vsize=864500 CPUtime=1.13
/proc/6636/stat : 6636 (java) S 6635 6632 5965 0 -1 0 22054 0 1 0 100 13 0 0 18 0 9 0 2003805827 885248000 21317 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6636/statm: 216125 21317 2528 9 0 210707 0
[pid=6636/tid=6637] ppid=6635 vsize=864500 CPUtime=0.82
/proc/6636/task/6637/stat : 6637 (java) R 6635 6632 5965 0 -1 64 3383 0 1 0 77 5 0 0 24 0 9 0 2003805828 885248000 21317 996147200 134512640 134550740 4294956000 18446744073709551615 4126564235 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6638] ppid=6635 vsize=864500 CPUtime=0.23
/proc/6636/task/6638/stat : 6638 (java) S 6635 6632 5965 0 -1 64 17528 0 0 0 16 7 0 0 16 0 9 0 2003805829 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6639] ppid=6635 vsize=864500 CPUtime=0
/proc/6636/task/6639/stat : 6639 (java) S 6635 6632 5965 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2003805830 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6640] ppid=6635 vsize=864500 CPUtime=0
/proc/6636/task/6640/stat : 6640 (java) S 6635 6632 5965 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003805830 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6641] ppid=6635 vsize=864500 CPUtime=0
/proc/6636/task/6641/stat : 6641 (java) S 6635 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003805832 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6642] ppid=6635 vsize=864500 CPUtime=0.07
/proc/6636/task/6642/stat : 6642 (java) S 6635 6632 5965 0 -1 64 446 0 0 0 7 0 0 0 16 0 9 0 2003805832 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6643] ppid=6635 vsize=864500 CPUtime=0
/proc/6636/task/6643/stat : 6643 (java) S 6635 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003805832 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6644] ppid=6635 vsize=864500 CPUtime=0
/proc/6636/task/6644/stat : 6644 (java) S 6635 6632 5965 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003805832 885248000 21318 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 883456

[startup+3.10284 s]
/proc/loadavg: 2.20 2.15 2.05 3/83 6644
/proc/meminfo: memFree=1691840/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=0.04
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003805792 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6632/statm: 3400 796 370 3 0 500 0
[pid=6635] ppid=6632 vsize=5356 CPUtime=0
/proc/6635/stat : 6635 (sh) S 6632 6632 5965 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003805827 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6635/statm: 1339 233 193 169 0 50 0
[pid=6636] ppid=6635 vsize=864644 CPUtime=2.73
/proc/6636/stat : 6636 (java) S 6635 6632 5965 0 -1 0 37143 0 1 0 252 21 0 0 18 0 9 0 2003805827 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6636/statm: 216161 36368 2529 9 0 210743 0
[pid=6636/tid=6637] ppid=6635 vsize=864644 CPUtime=2.22
/proc/6636/task/6637/stat : 6637 (java) R 6635 6632 5965 0 -1 64 4011 0 1 0 215 7 0 0 25 0 9 0 2003805828 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4126580987 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6638] ppid=6635 vsize=864644 CPUtime=0.41
/proc/6636/task/6638/stat : 6638 (java) S 6635 6632 5965 0 -1 64 31984 0 0 0 29 12 0 0 16 0 9 0 2003805829 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6639] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6639/stat : 6639 (java) S 6635 6632 5965 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2003805830 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6640] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6640/stat : 6640 (java) S 6635 6632 5965 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003805830 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6641] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6641/stat : 6641 (java) S 6635 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003805832 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6642] ppid=6635 vsize=864644 CPUtime=0.07
/proc/6636/task/6642/stat : 6642 (java) S 6635 6632 5965 0 -1 64 451 0 0 0 7 0 0 0 16 0 9 0 2003805832 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6643] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6643/stat : 6643 (java) S 6635 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003805832 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6644] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6644/stat : 6644 (java) S 6635 6632 5965 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003805832 885395456 36368 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 883600

[startup+6.30113 s]
/proc/loadavg: 2.18 2.15 2.05 3/83 6644
/proc/meminfo: memFree=1630400/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=0.04
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2003805792 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6632/statm: 3400 796 370 3 0 500 0
[pid=6635] ppid=6632 vsize=5356 CPUtime=0
/proc/6635/stat : 6635 (sh) S 6632 6632 5965 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2003805827 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6635/statm: 1339 233 193 169 0 50 0
[pid=6636] ppid=6635 vsize=864644 CPUtime=5.9
/proc/6636/stat : 6636 (java) S 6635 6632 5965 0 -1 0 44376 0 1 0 559 31 0 0 18 0 9 0 2003805827 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6636/statm: 216161 43537 2529 9 0 210743 0
[pid=6636/tid=6637] ppid=6635 vsize=864644 CPUtime=5.08
/proc/6636/task/6637/stat : 6637 (java) R 6635 6632 5965 0 -1 64 4147 0 1 0 494 14 0 0 25 0 9 0 2003805828 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4126557904 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6638] ppid=6635 vsize=864644 CPUtime=0.72
/proc/6636/task/6638/stat : 6638 (java) S 6635 6632 5965 0 -1 64 39074 0 0 0 56 16 0 0 16 0 9 0 2003805829 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6639] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6639/stat : 6639 (java) S 6635 6632 5965 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2003805830 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6640] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6640/stat : 6640 (java) S 6635 6632 5965 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003805830 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6641] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6641/stat : 6641 (java) S 6635 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003805832 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6642] ppid=6635 vsize=864644 CPUtime=0.08
/proc/6636/task/6642/stat : 6642 (java) S 6635 6632 5965 0 -1 64 458 0 0 0 8 0 0 0 15 0 9 0 2003805832 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6643] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6643/stat : 6643 (java) S 6635 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003805832 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6636/tid=6644] ppid=6635 vsize=864644 CPUtime=0
/proc/6636/task/6644/stat : 6644 (java) S 6635 6632 5965 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003805832 885395456 43537 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 883600

[startup+12.7027 s]
/proc/loadavg: 2.17 2.14 2.05 4/83 6654
/proc/meminfo: memFree=1690816/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=8.07
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 973 51645 0 1 3 1 759 44 16 0 1 0 2003805792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6632/statm: 3400 797 370 3 0 500 0
[pid=6645] ppid=6632 vsize=5356 CPUtime=0
/proc/6645/stat : 6645 (sh) S 6632 6632 5965 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003806640 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6645/statm: 1339 233 193 169 0 50 0
[pid=6646] ppid=6645 vsize=864076 CPUtime=4.17
/proc/6646/stat : 6646 (java) S 6645 6632 5965 0 -1 0 28844 0 1 0 404 13 0 0 18 0 9 0 2003806640 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6646/statm: 216019 26949 2532 9 0 210601 0
[pid=6646/tid=6647] ppid=6645 vsize=864076 CPUtime=2.2
/proc/6646/task/6647/stat : 6647 (java) R 6645 6632 5965 0 -1 64 3534 0 1 0 217 3 0 0 25 0 9 0 2003806641 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4126444291 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6648] ppid=6645 vsize=864076 CPUtime=1.91
/proc/6646/task/6648/stat : 6648 (java) S 6645 6632 5965 0 -1 64 24301 0 0 0 182 9 0 0 16 0 9 0 2003806642 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6649] ppid=6645 vsize=864076 CPUtime=0
/proc/6646/task/6649/stat : 6649 (java) S 6645 6632 5965 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003806642 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6650] ppid=6645 vsize=864076 CPUtime=0
/proc/6646/task/6650/stat : 6650 (java) S 6645 6632 5965 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003806642 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6651] ppid=6645 vsize=864076 CPUtime=0
/proc/6646/task/6651/stat : 6651 (java) S 6645 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003806644 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6652] ppid=6645 vsize=864076 CPUtime=0.04
/proc/6646/task/6652/stat : 6652 (java) S 6645 6632 5965 0 -1 64 313 0 0 0 4 0 0 0 16 0 9 0 2003806644 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6653] ppid=6645 vsize=864076 CPUtime=0
/proc/6646/task/6653/stat : 6653 (java) S 6645 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003806644 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6654] ppid=6645 vsize=864076 CPUtime=0
/proc/6646/task/6654/stat : 6654 (java) S 6645 6632 5965 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003806644 884813824 26949 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 883032



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+13.8028 s]
/proc/loadavg: 2.15 2.14 2.05 3/83 6654
/proc/meminfo: memFree=1598080/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=8.07
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 973 51645 0 1 3 1 759 44 16 0 1 0 2003805792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6632/statm: 3400 797 370 3 0 500 0
[pid=6645] ppid=6632 vsize=5356 CPUtime=0
/proc/6645/stat : 6645 (sh) S 6632 6632 5965 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2003806640 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6645/statm: 1339 233 193 169 0 50 0
[pid=6646] ppid=6645 vsize=915792 CPUtime=5.28
/proc/6646/stat : 6646 (java) S 6645 6632 5965 0 -1 0 54695 0 1 0 504 24 0 0 18 0 9 0 2003806640 937771008 45100 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6646/statm: 228948 45106 2532 9 0 223530 0
[pid=6646/tid=6647] ppid=6645 vsize=915792 CPUtime=2.7
/proc/6646/task/6647/stat : 6647 (java) S 6645 6632 5965 0 -1 64 3539 0 1 0 267 3 0 0 25 0 9 0 2003806641 937771008 45128 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6648] ppid=6645 vsize=915792 CPUtime=2.5
/proc/6646/task/6648/stat : 6648 (java) R 6645 6632 5965 0 -1 64 50183 0 0 0 231 19 0 0 19 0 9 0 2003806642 937771008 45136 996147200 134512640 134550740 4294955952 18446744073709551615 102470036 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6649] ppid=6645 vsize=915792 CPUtime=0
/proc/6646/task/6649/stat : 6649 (java) S 6645 6632 5965 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003806642 937771008 45144 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6650] ppid=6645 vsize=915792 CPUtime=0
/proc/6646/task/6650/stat : 6650 (java) S 6645 6632 5965 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003806642 937771008 45152 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6651] ppid=6645 vsize=915792 CPUtime=0
/proc/6646/task/6651/stat : 6651 (java) S 6645 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2003806644 937771008 45159 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6652] ppid=6645 vsize=915792 CPUtime=0.04
/proc/6646/task/6652/stat : 6652 (java) S 6645 6632 5965 0 -1 64 313 0 0 0 4 0 0 0 17 0 9 0 2003806644 937771008 45167 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6653] ppid=6645 vsize=915792 CPUtime=0
/proc/6646/task/6653/stat : 6653 (java) S 6645 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003806644 937771008 45175 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6654] ppid=6645 vsize=915792 CPUtime=0
/proc/6646/task/6654/stat : 6654 (java) S 6645 6632 5965 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003806644 937771008 45182 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 934748

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+14.1028 s]
/proc/loadavg: 2.15 2.14 2.05 3/83 6654
/proc/meminfo: memFree=1598080/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=8.07
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 982 51645 0 1 3 1 759 44 16 0 1 0 2003805792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6632/statm: 3400 797 370 3 0 500 0
[pid=6645] ppid=6632 vsize=0 CPUtime=0
/proc/6645/stat : 6645 (sh) Z 6632 6632 5965 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003806640 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/6645/statm: 0 0 0 0 0 0 0
[pid=6646] ppid=1 vsize=905548 CPUtime=5.57
/proc/6646/stat : 6646 (java) S 1 6632 5965 0 -1 0 54959 0 1 0 533 24 0 0 16 0 9 0 2003806640 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6646/statm: 226387 42803 2532 9 0 220969 0
[pid=6646/tid=6647] ppid=1 vsize=905548 CPUtime=2.7
/proc/6646/task/6647/stat : 6647 (java) S 1 6632 5965 0 -1 64 3539 0 1 0 267 3 0 0 25 0 9 0 2003806641 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6648] ppid=1 vsize=905548 CPUtime=2.81
/proc/6646/task/6648/stat : 6648 (java) R 1 6632 5965 0 -1 64 50411 0 0 0 261 20 0 0 21 0 9 0 2003806642 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 104182233 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6649] ppid=1 vsize=905548 CPUtime=0
/proc/6646/task/6649/stat : 6649 (java) S 1 6632 5965 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2003806642 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6650] ppid=1 vsize=905548 CPUtime=0
/proc/6646/task/6650/stat : 6650 (java) S 1 6632 5965 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2003806642 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6651] ppid=1 vsize=905548 CPUtime=0
/proc/6646/task/6651/stat : 6651 (java) S 1 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 2003806644 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6646/tid=6652] ppid=1 vsize=905548 CPUtime=0.04
/proc/6646/task/6652/stat : 6652 (java) S 1 6632 5965 0 -1 64 313 0 0 0 4 0 0 0 17 0 9 0 2003806644 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6653] ppid=1 vsize=905548 CPUtime=0
/proc/6646/task/6653/stat : 6653 (java) S 1 6632 5965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2003806644 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6646/tid=6654] ppid=1 vsize=905548 CPUtime=0
/proc/6646/task/6654/stat : 6654 (java) S 1 6632 5965 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2003806644 927281152 42803 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.64
Current children cumulated vsize (KiB) 919148

# WARNING:
# current cumulated CPU time (8.07 s) is less than in the last sample (13.64 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (5.57 s) to the 'lost time'.

[startup+14.2028 s]
/proc/loadavg: 2.15 2.14 2.05 3/84 6655
/proc/meminfo: memFree=1604344/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=8.07
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 982 51645 0 1 3 1 759 44 16 0 1 0 2003805792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6632/statm: 3400 797 370 3 0 500 0
[pid=6645] ppid=6632 vsize=0 CPUtime=0
/proc/6645/stat : 6645 (sh) Z 6632 6632 5965 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003806640 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/6645/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.07
Current children cumulated vsize (KiB) 13600

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

[startup+14.2028 s]
/proc/loadavg: 2.15 2.14 2.05 3/84 6655
/proc/meminfo: memFree=1604344/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=8.07
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 982 51645 0 1 3 1 759 44 16 0 1 0 2003805792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6632/statm: 3400 797 370 3 0 500 0
[pid=6645] ppid=6632 vsize=0 CPUtime=0
/proc/6645/stat : 6645 (sh) Z 6632 6632 5965 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003806640 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/6645/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.07
Current children cumulated vsize (KiB) 13600

[startup+14.3069 s]
/proc/loadavg: 2.15 2.14 2.05 3/84 6655
/proc/meminfo: memFree=1604344/2055920 swapFree=4180844/4192956
[pid=6632] ppid=6630 vsize=13600 CPUtime=8.07
/proc/6632/stat : 6632 (sugar) S 6630 6632 5965 0 -1 4194304 982 51645 0 1 3 1 759 44 16 0 1 0 2003805792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/6632/statm: 3400 797 370 3 0 500 0
[pid=6645] ppid=6632 vsize=0 CPUtime=0
/proc/6645/stat : 6645 (sh) Z 6632 6632 5965 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 2003806640 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/6645/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.07
Current children cumulated vsize (KiB) 13600

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 5.57
#  lost CPU user time (s): 5.33
#  lost CPU system time (s): 0.24

Real time (s): 14.3858
CPU time (s): 13.6588
CPU user time (s): 12.9638
CPU system time (s): 0.69493
CPU usage (%): 94.9462
Max. virtual memory (cumulated for all children) (KiB): 934748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.63384
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52950
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1840
involuntary context switches= 1783

runsolver used 0.022996 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 10:58:38
IDJOB=1093098
IDBENCH=58686
IDSOLVER=345
FILE ID=node25/1093098-1215248315
PBS_JOBID= 7881991
Free space on /tmp= 66500 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-12.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-1093098-1215248315/watcher-1093098-1215248315 -o /tmp/evaluation-result-1093098-1215248315/solver-1093098-1215248315 -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-1093098-1215248315.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ccf341648ea4c9765316041a04d071c1
RANDOM SEED=1009334950

node25.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		: 3000.234
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		: 3000.234
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:       1804280 kB
Buffers:         15588 kB
Cached:         172940 kB
SwapCached:       5952 kB
Active:         135548 kB
Inactive:        64956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804280 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:           32184 kB
Writeback:           0 kB
Mapped:          19416 kB
Slab:            36552 kB
Committed_AS:  3531424 kB
PageTables:       1900 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= 66500 MiB
End job on node25 at 2008-07-05 10:58:53