Trace number 2064679

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosat? (MO) 7.42763 7.85675

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-44_ext.xml
MD5SUM3767e595afeaf84ab5d8c65adbbefc52
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.06/0.07	c 0	BEGIN Sat Jul 11 20:10:21 2009
0.06/0.07	c 0	PID 15416
0.06/0.07	c 0	HOST node91.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2064679-1247335820.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2064679-1247335820.xml' 'HOME/temp.csp'
2.34/2.41	c 3	1 domains, 28 variables, 0 predicates, 93 relations, 93 constraints
2.34/2.45	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.34/2.45	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
2.38/2.53	c 3	Parsing HOME/temp.csp
6.61/6.77	c 7	parsed 215 expressions
6.61/6.78	c 7	Heap : 84 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.61/6.78	c 7	Converting to clausal form CSP
6.61/6.80	c 7	converted 22 (10%) expressions
6.71/6.85	c 7	converted 43 (20%) expressions
6.81/6.90	c 7	converted 65 (30%) expressions
6.81/6.91	c 7	converted 86 (40%) expressions
6.81/6.96	c 7	converted 108 (50%) expressions
7.21/7.32	c ERROR INTERRUPTED
2.38/7.85	s UNKNOWN
2.38/7.85	c 8	CPU 2.38 (0.05 0.01 2.2 0.12)
2.38/7.85	c 8	END Sat Jul 11 20:10:29 2009

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2064679-1247335820/watcher-2064679-1247335820 -o /tmp/evaluation-result-2064679-1247335820/solver-2064679-1247335820 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2064679-1247335820.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.10 2.80 4/81 15416
/proc/meminfo: memFree=1831232/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=12272 CPUtime=0
/proc/15416/stat : 15416 (sugar) R 15414 15416 15352 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 20646734 12566528 324 996147200 4194304 4206940 548682068608 18446744073709551615 251619503809 0 0 4224 0 0 0 0 17 0 0 0
/proc/15416/statm: 3068 327 246 3 0 168 0

[startup+0.0708109 s]
/proc/loadavg: 2.05 2.10 2.80 4/81 15416
/proc/meminfo: memFree=1831232/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16740 CPUtime=0.06
/proc/15416/stat : 15416 (sugar) R 15414 15416 15352 0 -1 4194304 1122 0 0 0 5 1 0 0 18 0 1 0 20646734 17141760 1090 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 0 0 0 0 17 0 0 0
/proc/15416/statm: 4185 1091 391 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.104814 s]
/proc/loadavg: 2.05 2.10 2.80 4/81 15416
/proc/meminfo: memFree=1831232/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=0.06
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301834 s]
/proc/loadavg: 2.05 2.10 2.80 4/81 15416
/proc/meminfo: memFree=1831232/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=0.06
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702883 s]
/proc/loadavg: 2.05 2.10 2.80 4/81 15416
/proc/meminfo: memFree=1831232/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=0.06
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50297 s]
/proc/loadavg: 2.05 2.10 2.80 3/92 15428
/proc/meminfo: memFree=1798440/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=0.06
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
[pid=15419] ppid=15416 vsize=5356 CPUtime=0
/proc/15419/stat : 15419 (sh) S 15416 15416 15352 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20646742 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15419/statm: 1339 233 193 169 0 50 0
[pid=15420] ppid=15419 vsize=864160 CPUtime=1.4
/proc/15420/stat : 15420 (java) S 15419 15416 15352 0 -1 0 11006 0 1 0 133 7 0 0 18 0 9 0 20646742 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15420/statm: 216040 10182 2553 9 0 210552 0
[pid=15420/tid=15421] ppid=15419 vsize=864160 CPUtime=1.15
/proc/15420/task/15421/stat : 15421 (java) R 15419 15416 15352 0 -1 64 3009 0 1 0 112 3 0 0 25 0 9 0 20646743 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4126555586 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15422] ppid=15419 vsize=864160 CPUtime=0.18
/proc/15420/task/15422/stat : 15422 (java) S 15419 15416 15352 0 -1 64 6962 0 0 0 15 3 0 0 16 0 9 0 20646744 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15423] ppid=15419 vsize=864160 CPUtime=0
/proc/15420/task/15423/stat : 15423 (java) S 15419 15416 15352 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20646744 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15424] ppid=15419 vsize=864160 CPUtime=0
/proc/15420/task/15424/stat : 15424 (java) S 15419 15416 15352 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20646744 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15425] ppid=15419 vsize=864160 CPUtime=0
/proc/15420/task/15425/stat : 15425 (java) S 15419 15416 15352 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20646746 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15426] ppid=15419 vsize=864160 CPUtime=0.06
/proc/15420/task/15426/stat : 15426 (java) S 15419 15416 15352 0 -1 64 333 0 0 0 6 0 0 0 16 0 9 0 20646746 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15427] ppid=15419 vsize=864160 CPUtime=0
/proc/15420/task/15427/stat : 15427 (java) S 15419 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 20646746 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15420/tid=15428] ppid=15419 vsize=864160 CPUtime=0
/proc/15420/task/15428/stat : 15428 (java) S 15419 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20646746 884899840 10182 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 886384

[startup+3.10116 s]
/proc/loadavg: 2.05 2.09 2.80 3/92 15428
/proc/meminfo: memFree=1785896/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1309 13914 0 1 5 1 220 12 16 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30252 s]
/proc/loadavg: 2.05 2.09 2.80 3/92 15438
/proc/meminfo: memFree=1752808/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1309 13914 0 1 5 1 220 12 16 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
[pid=15429] ppid=15416 vsize=5356 CPUtime=0
/proc/15429/stat : 15429 (sh) S 15416 15416 15352 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20646980 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15429/statm: 1339 233 193 169 0 50 0
[pid=15430] ppid=15429 vsize=862288 CPUtime=3.83
/proc/15430/stat : 15430 (java) S 15429 15416 15352 0 -1 0 23199 0 1 0 372 11 0 0 20 0 9 0 20646980 882982912 22264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 215572 22265 2158 9 0 210485 0
[pid=15430/tid=15431] ppid=15429 vsize=862288 CPUtime=2.26
/proc/15430/task/15431/stat : 15431 (java) R 15429 15416 15352 0 -1 64 3033 0 1 0 224 2 0 0 25 0 9 0 20646981 882982912 22266 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15432] ppid=15429 vsize=862288 CPUtime=1.51
/proc/15430/task/15432/stat : 15432 (java) R 15429 15416 15352 0 -1 64 19159 0 0 0 143 8 0 0 16 0 9 0 20646982 882982912 22268 996147200 134512640 134550932 4294955936 18446744073709551615 102709360 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15433] ppid=15429 vsize=862288 CPUtime=0
/proc/15430/task/15433/stat : 15433 (java) S 15429 15416 15352 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20646983 882982912 22269 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15434] ppid=15429 vsize=862288 CPUtime=0
/proc/15430/task/15434/stat : 15434 (java) S 15429 15416 15352 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20646983 882982912 22270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15435] ppid=15429 vsize=862288 CPUtime=0
/proc/15430/task/15435/stat : 15435 (java) S 15429 15416 15352 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20646984 882982912 22271 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15436] ppid=15429 vsize=862288 CPUtime=0.03
/proc/15430/task/15436/stat : 15436 (java) S 15429 15416 15352 0 -1 64 309 0 0 0 3 0 0 0 16 0 9 0 20646984 882982912 22273 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15437] ppid=15429 vsize=862288 CPUtime=0
/proc/15430/task/15437/stat : 15437 (java) S 15429 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20646985 882982912 22274 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15438] ppid=15429 vsize=862288 CPUtime=0
/proc/15430/task/15438/stat : 15438 (java) S 15429 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20646985 882982912 22275 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 884512



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.30263 s]
/proc/loadavg: 2.13 2.11 2.80 4/92 15438
/proc/meminfo: memFree=1678568/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1309 13914 0 1 5 1 220 12 16 0 1 0 20646734 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15416/statm: 4217 1111 409 3 0 796 0
[pid=15429] ppid=15416 vsize=5356 CPUtime=0
/proc/15429/stat : 15429 (sh) S 15416 15416 15352 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20646980 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15429/statm: 1339 233 193 169 0 50 0
[pid=15430] ppid=15429 vsize=905504 CPUtime=4.83
/proc/15430/stat : 15430 (java) S 15429 15416 15352 0 -1 0 44473 0 1 0 464 19 0 0 20 0 9 0 20646980 927236096 38477 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15430/statm: 226376 38484 2570 9 0 220881 0
[pid=15430/tid=15431] ppid=15429 vsize=905504 CPUtime=2.71
/proc/15430/task/15431/stat : 15431 (java) R 15429 15416 15352 0 -1 64 3587 0 1 0 269 2 0 0 25 0 9 0 20646981 927236096 38504 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15432] ppid=15429 vsize=905504 CPUtime=2.06
/proc/15430/task/15432/stat : 15432 (java) R 15429 15416 15352 0 -1 64 39906 0 0 0 190 16 0 0 16 0 9 0 20646982 927236096 38512 996147200 134512640 134550932 4294955936 18446744073709551615 101593066 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15433] ppid=15429 vsize=905504 CPUtime=0
/proc/15430/task/15433/stat : 15433 (java) S 15429 15416 15352 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20646983 927236096 38519 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15434] ppid=15429 vsize=905504 CPUtime=0
/proc/15430/task/15434/stat : 15434 (java) S 15429 15416 15352 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20646983 927236096 38526 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15435] ppid=15429 vsize=905504 CPUtime=0
/proc/15430/task/15435/stat : 15435 (java) S 15429 15416 15352 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20646984 927236096 38534 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15436] ppid=15429 vsize=905504 CPUtime=0.04
/proc/15430/task/15436/stat : 15436 (java) S 15429 15416 15352 0 -1 64 313 0 0 0 4 0 0 0 16 0 9 0 20646984 927236096 38542 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15437] ppid=15429 vsize=905504 CPUtime=0
/proc/15430/task/15437/stat : 15437 (java) S 15429 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20646985 927236096 38548 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15438] ppid=15429 vsize=905504 CPUtime=0
/proc/15430/task/15438/stat : 15438 (java) S 15429 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20646985 927236096 38558 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.21
Current children cumulated vsize (KiB) 927728

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

############
# WARNING:
# current cumulated CPU time (2.38 s) is less than in the last sample (7.4 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (5.02 s) to the 'lost time'.

[startup+7.50265 s]
/proc/loadavg: 2.13 2.11 2.80 4/92 15438
/proc/meminfo: memFree=1678568/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1323 13914 0 1 5 1 220 12 15 0 1 0 20646734 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15416/statm: 4217 1112 409 3 0 796 0
[pid=15429] ppid=15416 vsize=0 CPUtime=0
/proc/15429/stat : 15429 (sh) Z 15416 15416 15352 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20646980 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15429/statm: 0 0 0 0 0 0 0
[pid=15430] ppid=1 vsize=905500 CPUtime=5.02
/proc/15430/stat : 15430 (java) S 1 15416 15352 0 -1 0 53015 0 1 0 479 23 0 0 16 0 9 0 20646980 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15430/statm: 226375 41896 2568 9 0 220880 0
[pid=15430/tid=15431] ppid=1 vsize=905500 CPUtime=2.71
/proc/15430/task/15431/stat : 15431 (java) R 1 15416 15352 0 -1 64 3587 0 1 0 269 2 0 0 25 0 9 0 20646981 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15432] ppid=1 vsize=905500 CPUtime=2.25
/proc/15430/task/15432/stat : 15432 (java) R 1 15416 15352 0 -1 64 48413 0 0 0 205 20 0 0 16 0 9 0 20646982 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 104188640 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15433] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15433/stat : 15433 (java) S 1 15416 15352 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20646983 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15434] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15434/stat : 15434 (java) S 1 15416 15352 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20646983 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15435] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15435/stat : 15435 (java) S 1 15416 15352 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 20646984 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15430/tid=15436] ppid=1 vsize=905500 CPUtime=0.04
/proc/15430/task/15436/stat : 15436 (java) S 1 15416 15352 0 -1 64 313 0 0 0 4 0 0 0 16 0 9 0 20646984 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15437] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15437/stat : 15437 (java) S 1 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20646985 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15438] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15438/stat : 15438 (java) S 1 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20646985 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 922368

[startup+7.60266 s]
/proc/loadavg: 2.13 2.11 2.80 4/93 15439
/proc/meminfo: memFree=1661600/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1323 13914 0 1 5 1 220 12 15 0 1 0 20646734 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15416/statm: 4217 1112 409 3 0 796 0
[pid=15429] ppid=15416 vsize=0 CPUtime=0
/proc/15429/stat : 15429 (sh) Z 15416 15416 15352 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20646980 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15429/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+7.42664 s]
/proc/loadavg: 2.13 2.11 2.80 4/92 15438
/proc/meminfo: memFree=1678568/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1323 13914 0 1 5 1 220 12 15 0 1 0 20646734 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15416/statm: 4217 1112 409 3 0 796 0
[pid=15429] ppid=15416 vsize=0 CPUtime=0
/proc/15429/stat : 15429 (sh) Z 15416 15416 15352 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20646980 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15429/statm: 0 0 0 0 0 0 0
[pid=15430] ppid=1 vsize=905500 CPUtime=4.95
/proc/15430/stat : 15430 (java) S 1 15416 15352 0 -1 0 53015 0 1 0 472 23 0 0 16 0 9 0 20646980 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15430/statm: 226375 41896 2568 9 0 220880 0
[pid=15430/tid=15431] ppid=1 vsize=905500 CPUtime=2.71
/proc/15430/task/15431/stat : 15431 (java) R 1 15416 15352 0 -1 64 3587 0 1 0 269 2 0 0 25 0 9 0 20646981 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15432] ppid=1 vsize=905500 CPUtime=2.18
/proc/15430/task/15432/stat : 15432 (java) R 1 15416 15352 0 -1 64 48413 0 0 0 198 20 0 0 16 0 9 0 20646982 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 104189914 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15433] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15433/stat : 15433 (java) S 1 15416 15352 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20646983 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15434] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15434/stat : 15434 (java) S 1 15416 15352 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 20646983 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15435] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15435/stat : 15435 (java) S 1 15416 15352 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 20646984 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15430/tid=15436] ppid=1 vsize=905500 CPUtime=0.04
/proc/15430/task/15436/stat : 15436 (java) S 1 15416 15352 0 -1 64 313 0 0 0 4 0 0 0 16 0 9 0 20646984 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15437] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15437/stat : 15437 (java) S 1 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20646985 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15430/tid=15438] ppid=1 vsize=905500 CPUtime=0
/proc/15430/task/15438/stat : 15438 (java) S 1 15416 15352 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 20646985 927232000 41896 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.33
Current children cumulated vsize (KiB) 922368

[startup+7.80168 s]
/proc/loadavg: 2.13 2.11 2.80 4/93 15439
/proc/meminfo: memFree=1661600/2055920 swapFree=4192812/4192956
[pid=15416] ppid=15414 vsize=16868 CPUtime=2.38
/proc/15416/stat : 15416 (sugar) S 15414 15416 15352 0 -1 4194304 1323 13914 0 1 5 1 220 12 15 0 1 0 20646734 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/15416/statm: 4217 1112 409 3 0 796 0
[pid=15429] ppid=15416 vsize=0 CPUtime=0
/proc/15429/stat : 15429 (sh) Z 15416 15416 15352 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 20646980 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/15429/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 16868

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): 5.02
#  lost CPU user time (s): 4.79
#  lost CPU system time (s): 0.23

Real time (s): 7.85675
CPU time (s): 7.42763
CPU user time (s): 7.05366
CPU system time (s): 0.373978
CPU usage (%): 94.5383
Max. virtual memory (cumulated for all children) (KiB): 927728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.26365
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15590
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= 2094
involuntary context switches= 2024

runsolver used 0.011998 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-11 20:10:21
IDJOB=2064679
IDBENCH=54175
IDSOLVER=738
FILE ID=node91/2064679-1247335820
PBS_JOBID= 9506778
Free space on /tmp= 66108 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-44_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064679-1247335820/watcher-2064679-1247335820 -o /tmp/evaluation-result-2064679-1247335820/solver-2064679-1247335820 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2064679-1247335820.xml

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

MD5SUM BENCH= 3767e595afeaf84ab5d8c65adbbefc52
RANDOM SEED=728916083

node91.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		: 3000.241
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		: 3000.241
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:       1831712 kB
Buffers:          6688 kB
Cached:          70628 kB
SwapCached:          0 kB
Active:         150256 kB
Inactive:        21704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7268 kB
Writeback:           0 kB
Mapped:         112480 kB
Slab:            37292 kB
Committed_AS:   888064 kB
PageTables:       1904 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= 66100 MiB
End job on node91 at 2009-07-11 20:10:30