Trace number 2076240

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatUNSAT 8.5427 9.16194

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-40_ext.xml
MD5SUM33c02ad367bd9810ddc348fe60b882c1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables108
Number of constraints149
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension149
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 03:35:29 2009
0.00/0.08	c 0	PID 18548
0.07/0.08	c 0	HOST node36.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2076240-1247362529.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076240-1247362529.xml' 'HOME/temp.csp'
1.44/1.75	c 2	15 domains, 108 variables, 0 predicates, 132 relations, 149 constraints
1.44/1.79	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.44/1.79	c 2	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'
1.50/1.88	c 2	Parsing HOME/temp.csp
3.37/3.77	c 4	parsed 404 expressions
3.37/3.78	c 4	Heap : 27 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.37/3.78	c 4	Converting to clausal form CSP
3.47/3.80	c 4	converted 41 (10%) expressions
3.47/3.80	c 4	converted 81 (20%) expressions
3.47/3.80	c 4	converted 122 (30%) expressions
3.47/3.81	c 4	converted 162 (40%) expressions
3.47/3.83	c 4	converted 202 (50%) expressions
3.77/4.11	c 4	converted 243 (60%) expressions
3.77/4.13	c 4	converted 283 (70%) expressions
3.77/4.14	c 4	converted 324 (80%) expressions
4.26/4.66	c 5	converted 364 (90%) expressions
5.54/5.97	c 6	converted 404 (100%) expressions
5.54/5.97	c 6	CSP : 108 integers, 0 booleans, 149 clauses, largest domain size 42
5.54/5.97	c 6	Heap : 75 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.54/5.97	c 6	Propagation in CSP
5.54/5.97	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.54/5.97	c 6	CSP : 108 integers, 0 booleans, 149 clauses, largest domain size 42
5.54/5.97	c 6	Heap : 75 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.54/5.97	c 6	Simplifing CSP by introducing new Boolean variables
5.54/5.97	c 6	CSP : 108 integers, 0 booleans, 149 clauses, largest domain size 42
5.54/5.97	c 6	Heap : 75 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.94/6.31	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.94/6.31	c 6	11 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.94/6.31	c 6	22 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.94/6.31	c 6	33 (30%) CSP integer variables are encoded (109 clauses, 1101 bytes)
5.94/6.32	c 6	44 (40%) CSP integer variables are encoded (137 clauses, 1409 bytes)
5.94/6.32	c 6	54 (50%) CSP integer variables are encoded (183 clauses, 1915 bytes)
5.94/6.32	c 6	65 (60%) CSP integer variables are encoded (197 clauses, 2069 bytes)
5.94/6.32	c 6	76 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.94/6.32	c 6	87 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.94/6.32	c 6	98 (90%) CSP integer variables are encoded (256 clauses, 2718 bytes)
5.94/6.32	c 6	108 (100%) CSP integer variables are encoded (316 clauses, 3378 bytes)
5.94/6.33	c 6	15 (10%) CSP clauses are encoded (363 clauses, 4005 bytes)
5.94/6.36	c 6	30 (20%) CSP clauses are encoded (523 clauses, 6369 bytes)
5.94/6.37	c 6	45 (30%) CSP clauses are encoded (597 clauses, 7443 bytes)
5.94/6.39	c 6	60 (40%) CSP clauses are encoded (804 clauses, 10829 bytes)
6.03/6.40	c 6	75 (50%) CSP clauses are encoded (1401 clauses, 21936 bytes)
6.32/6.72	c 7	90 (60%) CSP clauses are encoded (7226 clauses, 181178 bytes)
6.52/6.97	c 7	105 (70%) CSP clauses are encoded (8213 clauses, 198956 bytes)
6.52/6.99	c 7	120 (80%) CSP clauses are encoded (9276 clauses, 219062 bytes)
7.12/7.53	c 7	135 (90%) CSP clauses are encoded (11675 clauses, 277781 bytes)
8.01/8.42	c 8	149 (100%) CSP clauses are encoded (18004 clauses, 486643 bytes)
8.01/8.42	c 8	149 CSP clauses encoded
8.01/8.42	c 8	Writing map file : HOME/temp.map
8.01/8.42	c 8	Heap : 63 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.01/8.42	c 8	SAT : 424 SAT variables, 18004 SAT clauses, 486643 bytes
8.01/8.42	c 8	Heap : 63 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.01/8.45	c 8	SOLVING HOME/temp.cnf
8.01/8.45	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
8.29/8.79	c 9	DECODING HOME/temp.out WITH HOME/temp.map
8.29/8.79	c 9	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
8.39/9.07	c 9	Decoding HOME/temp.out
8.39/9.10	s UNSATISFIABLE
8.39/9.11	c 9	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.39/9.15	c 9	CPU 8.51 (0.06 0.01 7.92 0.52)
8.39/9.16	c 9	END Sun Jul 12 03:35:38 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076240-1247362529/watcher-2076240-1247362529 -o /tmp/evaluation-result-2076240-1247362529/solver-2076240-1247362529 -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-2076240-1247362529.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: 2.15 2.27 2.17 4/83 18548
/proc/meminfo: memFree=763256/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=18576 CPUtime=0
/proc/18548/stat : 18548 (runsolver) R 18546 18548 18511 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 23317569 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18548/statm: 4644 284 249 26 0 2626 0

[startup+0.0851851 s]
/proc/loadavg: 2.15 2.27 2.17 4/83 18548
/proc/meminfo: memFree=763256/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16740 CPUtime=0.07
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 23317569 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.101359 s]
/proc/loadavg: 2.15 2.27 2.17 4/83 18548
/proc/meminfo: memFree=763256/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=0.07
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301379 s]
/proc/loadavg: 2.15 2.27 2.17 4/83 18548
/proc/meminfo: memFree=763256/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=0.07
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701419 s]
/proc/loadavg: 2.15 2.27 2.17 4/83 18548
/proc/meminfo: memFree=763256/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=0.07
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50251 s]
/proc/loadavg: 2.22 2.28 2.17 4/94 18560
/proc/meminfo: memFree=737632/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=0.07
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
[pid=18551] ppid=18548 vsize=5356 CPUtime=0
/proc/18551/stat : 18551 (sh) S 18548 18548 18511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23317577 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18551/statm: 1339 233 193 169 0 50 0
[pid=18552] ppid=18551 vsize=864716 CPUtime=1.17
/proc/18552/stat : 18552 (java) S 18551 18548 18511 0 -1 0 11275 0 1 0 108 9 0 0 18 0 9 0 23317578 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18552/statm: 216179 10148 2555 9 0 210691 0
[pid=18552/tid=18553] ppid=18551 vsize=864716 CPUtime=0.76
/proc/18552/task/18553/stat : 18553 (java) R 18551 18548 18511 0 -1 64 4910 0 1 0 72 4 0 0 24 0 9 0 23317579 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18554] ppid=18551 vsize=864716 CPUtime=0.28
/proc/18552/task/18554/stat : 18554 (java) R 18551 18548 18511 0 -1 64 5177 0 0 0 25 3 0 0 16 0 9 0 23317580 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 102709373 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18555] ppid=18551 vsize=864716 CPUtime=0
/proc/18552/task/18555/stat : 18555 (java) S 18551 18548 18511 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23317580 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18556] ppid=18551 vsize=864716 CPUtime=0
/proc/18552/task/18556/stat : 18556 (java) S 18551 18548 18511 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23317580 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18557] ppid=18551 vsize=864716 CPUtime=0
/proc/18552/task/18557/stat : 18557 (java) S 18551 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23317600 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18558] ppid=18551 vsize=864716 CPUtime=0.09
/proc/18552/task/18558/stat : 18558 (java) S 18551 18548 18511 0 -1 64 484 0 0 0 9 0 0 0 16 0 9 0 23317604 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18559] ppid=18551 vsize=864716 CPUtime=0
/proc/18552/task/18559/stat : 18559 (java) S 18551 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23317604 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18552/tid=18560] ppid=18551 vsize=864716 CPUtime=0
/proc/18552/task/18560/stat : 18560 (java) S 18551 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23317604 885469184 10148 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 886940

[startup+3.10266 s]
/proc/loadavg: 2.22 2.28 2.17 3/94 18570
/proc/meminfo: memFree=751200/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=1.5
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1309 11890 0 1 6 1 132 11 15 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
[pid=18561] ppid=18548 vsize=5356 CPUtime=0
/proc/18561/stat : 18561 (sh) S 18548 18548 18511 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23317748 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18561/statm: 1339 233 193 169 0 50 0
[pid=18562] ppid=18561 vsize=862288 CPUtime=1.27
/proc/18562/stat : 18562 (java) S 18561 18548 18511 0 -1 0 9275 0 1 0 122 5 0 0 19 0 9 0 23317748 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18562/statm: 215572 8210 2158 9 0 210485 0
[pid=18562/tid=18563] ppid=18561 vsize=862288 CPUtime=0.85
/proc/18562/task/18563/stat : 18563 (java) R 18561 18548 18511 0 -1 64 2166 0 1 0 84 1 0 0 25 0 9 0 23317749 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4126469568 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18564] ppid=18561 vsize=862288 CPUtime=0.37
/proc/18562/task/18564/stat : 18564 (java) S 18561 18548 18511 0 -1 64 6107 0 0 0 34 3 0 0 16 0 9 0 23317750 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18565] ppid=18561 vsize=862288 CPUtime=0
/proc/18562/task/18565/stat : 18565 (java) S 18561 18548 18511 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23317751 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18566] ppid=18561 vsize=862288 CPUtime=0
/proc/18562/task/18566/stat : 18566 (java) S 18561 18548 18511 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23317751 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18567] ppid=18561 vsize=862288 CPUtime=0
/proc/18562/task/18567/stat : 18567 (java) S 18561 18548 18511 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23317754 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18568] ppid=18561 vsize=862288 CPUtime=0.03
/proc/18562/task/18568/stat : 18568 (java) S 18561 18548 18511 0 -1 64 299 0 0 0 3 0 0 0 16 0 9 0 23317754 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18569] ppid=18561 vsize=862288 CPUtime=0
/proc/18562/task/18569/stat : 18569 (java) S 18561 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23317754 882982912 8210 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18570] ppid=18561 vsize=862288 CPUtime=0
/proc/18562/task/18570/stat : 18570 (java) S 18561 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23317754 882982912 8210 996147200 134512640 134550932 4294955936 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) 884512

[startup+6.30199 s]
/proc/loadavg: 2.36 2.31 2.18 4/94 18570
/proc/meminfo: memFree=683808/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=1.5
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1310 11890 0 1 6 1 132 11 16 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
[pid=18561] ppid=18548 vsize=5356 CPUtime=0
/proc/18561/stat : 18561 (sh) S 18548 18548 18511 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23317748 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18561/statm: 1339 233 193 169 0 50 0
[pid=18562] ppid=18561 vsize=864912 CPUtime=4.44
/proc/18562/stat : 18562 (java) S 18561 18548 18511 0 -1 0 26419 0 1 0 426 18 0 0 19 0 9 0 23317748 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18562/statm: 216228 24654 2566 9 0 210733 0
[pid=18562/tid=18563] ppid=18561 vsize=864912 CPUtime=2.05
/proc/18562/task/18563/stat : 18563 (java) R 18561 18548 18511 0 -1 64 3643 0 1 0 202 3 0 0 25 0 9 0 23317749 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18564] ppid=18561 vsize=864912 CPUtime=2.31
/proc/18562/task/18564/stat : 18564 (java) R 18561 18548 18511 0 -1 64 21765 0 0 0 218 13 0 0 18 0 9 0 23317750 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 104191036 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18565] ppid=18561 vsize=864912 CPUtime=0
/proc/18562/task/18565/stat : 18565 (java) S 18561 18548 18511 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23317751 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18566] ppid=18561 vsize=864912 CPUtime=0
/proc/18562/task/18566/stat : 18566 (java) S 18561 18548 18511 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23317751 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18567] ppid=18561 vsize=864912 CPUtime=0
/proc/18562/task/18567/stat : 18567 (java) S 18561 18548 18511 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23317754 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18568] ppid=18561 vsize=864912 CPUtime=0.05
/proc/18562/task/18568/stat : 18568 (java) S 18561 18548 18511 0 -1 64 308 0 0 0 5 0 0 0 16 0 9 0 23317754 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18569] ppid=18561 vsize=864912 CPUtime=0
/proc/18562/task/18569/stat : 18569 (java) S 18561 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23317754 885669888 24654 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18570] ppid=18561 vsize=864912 CPUtime=0
/proc/18562/task/18570/stat : 18570 (java) S 18561 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23317754 885669888 24654 996147200 134512640 134550932 4294955936 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) 887136

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

[startup+7.90214 s]
/proc/loadavg: 2.36 2.31 2.18 3/94 18570
/proc/meminfo: memFree=667680/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=1.5
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1310 11890 0 1 6 1 132 11 16 0 1 0 23317569 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1111 409 3 0 796 0
[pid=18561] ppid=18548 vsize=5356 CPUtime=0
/proc/18561/stat : 18561 (sh) S 18548 18548 18511 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23317748 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18561/statm: 1339 233 193 169 0 50 0
[pid=18562] ppid=18561 vsize=864520 CPUtime=6.01
/proc/18562/stat : 18562 (java) S 18561 18548 18511 0 -1 0 26544 0 1 0 582 19 0 0 19 0 9 0 23317748 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18562/statm: 216130 24591 2590 9 0 210607 0
[pid=18562/tid=18563] ppid=18561 vsize=864520 CPUtime=3.52
/proc/18562/task/18563/stat : 18563 (java) R 18561 18548 18511 0 -1 64 3747 0 1 0 348 4 0 0 25 0 9 0 23317749 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 104514187 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18564] ppid=18561 vsize=864520 CPUtime=2.39
/proc/18562/task/18564/stat : 18564 (java) S 18561 18548 18511 0 -1 64 21765 0 0 0 225 14 0 0 16 0 9 0 23317750 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18565] ppid=18561 vsize=864520 CPUtime=0
/proc/18562/task/18565/stat : 18565 (java) S 18561 18548 18511 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23317751 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18566] ppid=18561 vsize=864520 CPUtime=0
/proc/18562/task/18566/stat : 18566 (java) S 18561 18548 18511 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23317751 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18567] ppid=18561 vsize=864520 CPUtime=0
/proc/18562/task/18567/stat : 18567 (java) S 18561 18548 18511 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23317754 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18568] ppid=18561 vsize=864520 CPUtime=0.08
/proc/18562/task/18568/stat : 18568 (java) S 18561 18548 18511 0 -1 64 329 0 0 0 8 0 0 0 16 0 9 0 23317754 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18569] ppid=18561 vsize=864520 CPUtime=0
/proc/18562/task/18569/stat : 18569 (java) S 18561 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23317754 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18562/tid=18570] ppid=18561 vsize=864520 CPUtime=0
/proc/18562/task/18570/stat : 18570 (java) S 18561 18548 18511 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23317754 885268480 24591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.51
Current children cumulated vsize (KiB) 886744

[startup+8.7012 s]
/proc/loadavg: 2.36 2.31 2.18 3/86 18572
/proc/meminfo: memFree=755104/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=8.06
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1365 38750 0 2 6 1 767 32 17 0 1 0 23317569 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18548/statm: 4217 1113 409 3 0 796 0
[pid=18571] ppid=18548 vsize=5356 CPUtime=0
/proc/18571/stat : 18571 (sh) S 18548 18548 18511 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23318414 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18571/statm: 1339 232 193 169 0 50 0
[pid=18572] ppid=18571 vsize=1240 CPUtime=0.23
/proc/18572/stat : 18572 (picosat) R 18571 18548 18511 0 -1 4194304 235 0 0 0 10 13 0 0 21 0 1 0 23318415 1269760 221 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18572/statm: 310 221 40 102 0 205 0
Current children cumulated CPU time (s) 8.29
Current children cumulated vsize (KiB) 23464

[startup+9.10126 s]
/proc/loadavg: 2.36 2.31 2.18 3/86 18572
/proc/meminfo: memFree=755104/2055920 swapFree=4192956/4192956
[pid=18548] ppid=18546 vsize=16868 CPUtime=8.39
/proc/18548/stat : 18548 (sugar) S 18546 18548 18511 0 -1 4194304 1446 39327 0 2 6 1 782 50 16 0 1 0 23317569 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18548/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.39
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 9.16194
CPU time (s): 8.5427
CPU user time (s): 7.99478
CPU system time (s): 0.547916
CPU usage (%): 93.2412
Max. virtual memory (cumulated for all children) (KiB): 887136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.99478
system time used= 0.547916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44613
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= 3079
involuntary context switches= 3075

runsolver used 0.018997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-12 03:35:29
IDJOB=2076240
IDBENCH=56396
IDSOLVER=738
FILE ID=node36/2076240-1247362529
PBS_JOBID= 9506989
Free space on /tmp= 66388 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-40_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-2076240-1247362529/watcher-2076240-1247362529 -o /tmp/evaluation-result-2076240-1247362529/solver-2076240-1247362529 -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-2076240-1247362529.xml

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

MD5SUM BENCH= 33c02ad367bd9810ddc348fe60b882c1
RANDOM SEED=255947641

node36.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		: 3000.238
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		: 3000.238
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:        763736 kB
Buffers:         67904 kB
Cached:         446516 kB
SwapCached:          0 kB
Active:         754020 kB
Inactive:       473332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        763736 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:         728560 kB
Slab:            48568 kB
Committed_AS:   874596 kB
PageTables:       3316 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= 66388 MiB
End job on node36 at 2009-07-12 03:35:38