Trace number 2092784

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 66.2789 66.4941

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5562.xml
MD5SUM76628eb8ca7d575a38bfd9a71568091e
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.370942
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints126
Maximum constraint arity15
Maximum domain size84591
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21
Global constraints used (with number of constraints)element(98),weightedsum(7)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 13:17:50 2009
0.00/0.08	c 0	PID 24594
0.06/0.08	c 0	HOST node20.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2092784-1247397470.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2092784-1247397470.xml' 'HOME/temp.csp'
0.06/0.42	c 0	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.06/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	c 0	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'
0.39/0.53	c 0	Parsing HOME/temp.csp
0.39/0.58	c 0	parsed 356 expressions
0.39/0.58	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.58	c 0	Converting to clausal form CSP
0.39/0.60	c 0	converted 36 (10%) expressions
0.39/0.60	c 0	converted 72 (20%) expressions
0.39/0.61	c 0	converted 107 (30%) expressions
0.39/0.61	c 0	converted 143 (40%) expressions
0.39/0.61	c 0	converted 178 (50%) expressions
0.39/0.61	c 0	converted 214 (60%) expressions
0.39/0.67	c 0	converted 250 (70%) expressions
0.39/0.82	c 1	converted 285 (80%) expressions
0.39/0.96	c 1	converted 321 (90%) expressions
1.02/1.19	c 1	converted 356 (100%) expressions
1.02/1.19	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
1.02/1.19	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.19	c 1	Propagation in CSP
1.21/1.31	c 1	76715 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.21/1.31	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12722
1.21/1.31	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.32	c 1	Simplifing CSP by introducing new Boolean variables
1.21/1.32	c 1	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12722
1.21/1.32	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.35	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.36	c 1	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.21/1.36	c 1	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.21/1.36	c 1	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.21/1.37	c 1	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.21/1.37	c 1	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.30/1.48	c 1	126 (60%) CSP integer variables are encoded (77910 clauses, 1146959 bytes)
1.40/1.59	c 1	147 (70%) CSP integer variables are encoded (141449 clauses, 2183185 bytes)
1.61/1.72	c 1	168 (80%) CSP integer variables are encoded (218796 clauses, 3498084 bytes)
1.71/1.85	c 2	189 (90%) CSP integer variables are encoded (296674 clauses, 4822010 bytes)
1.81/2.00	c 2	210 (100%) CSP integer variables are encoded (382553 clauses, 6281953 bytes)
1.91/2.00	c 2	95 (10%) CSP clauses are encoded (382686 clauses, 6283691 bytes)
1.91/2.01	c 2	190 (20%) CSP clauses are encoded (382783 clauses, 6284953 bytes)
1.91/2.01	c 2	284 (30%) CSP clauses are encoded (382896 clauses, 6286532 bytes)
1.91/2.01	c 2	379 (40%) CSP clauses are encoded (383003 clauses, 6287873 bytes)
1.91/2.02	c 2	473 (50%) CSP clauses are encoded (383097 clauses, 6289044 bytes)
1.91/2.02	c 2	568 (60%) CSP clauses are encoded (383192 clauses, 6290184 bytes)
1.91/2.03	c 2	663 (70%) CSP clauses are encoded (383281 clauses, 6291241 bytes)
2.11/2.22	c 2	757 (80%) CSP clauses are encoded (494575 clauses, 8396794 bytes)
3.20/3.38	c 3	852 (90%) CSP clauses are encoded (1144600 clauses, 21404945 bytes)
4.47/4.65	c 4	946 (100%) CSP clauses are encoded (1818180 clauses, 35327279 bytes)
4.47/4.65	c 4	946 CSP clauses encoded
4.47/4.65	c 4	Writing map file : HOME/temp.map
4.47/4.66	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.47/4.66	c 4	SAT : 382787 SAT variables, 1818180 SAT clauses, 35327279 bytes
4.47/4.66	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.47/4.69	c 4	SOLVING HOME/temp.cnf
4.47/4.69	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
66.10/66.31	c 66	DECODING HOME/temp.out WITH HOME/temp.map
66.10/66.31	c 66	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'
66.10/66.39	c 66	Decoding HOME/temp.out
66.13/66.42	s UNSATISFIABLE
66.13/66.44	c 66	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
66.13/66.48	c 66	CPU 66.25 (0.06 0.02 58.47 7.7)
66.13/66.48	c 66	END Sun Jul 12 13:18:56 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-2092784-1247397470/watcher-2092784-1247397470 -o /tmp/evaluation-result-2092784-1247397470/solver-2092784-1247397470 -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-2092784-1247397470.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: 2.02 1.97 1.99 4/80 24594
/proc/meminfo: memFree=1785856/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=18576 CPUtime=0
/proc/24594/stat : 24594 (runsolver) R 24592 24594 24423 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 26813554 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24594/statm: 4644 284 249 26 0 2626 0

[startup+0.0822819 s]
/proc/loadavg: 2.02 1.97 1.99 4/80 24594
/proc/meminfo: memFree=1785856/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16740 CPUtime=0.06
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 26813554 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.100912 s]
/proc/loadavg: 2.02 1.97 1.99 4/80 24594
/proc/meminfo: memFree=1785856/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=0.06
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26813554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301871 s]
/proc/loadavg: 2.02 1.97 1.99 4/80 24594
/proc/meminfo: memFree=1785856/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=0.06
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26813554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701912 s]
/proc/loadavg: 2.02 1.97 1.99 4/80 24594
/proc/meminfo: memFree=1785856/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=0.39
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1309 4560 0 1 5 1 30 3 15 0 1 0 26813554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 16868

[startup+1.50301 s]
/proc/loadavg: 2.02 1.97 1.99 4/91 24616
/proc/meminfo: memFree=1771496/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=0.39
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1310 4560 0 1 5 1 30 3 15 0 1 0 26813554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1111 409 3 0 796 0
[pid=24607] ppid=24594 vsize=5356 CPUtime=0
/proc/24607/stat : 24607 (sh) S 24594 24594 24423 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26813600 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24607/statm: 1339 233 193 169 0 50 0
[pid=24608] ppid=24607 vsize=868656 CPUtime=1.01
/proc/24608/stat : 24608 (java) S 24607 24594 24423 0 -1 0 6445 0 1 0 97 4 0 0 18 0 9 0 26813600 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24608/statm: 217164 5630 2591 9 0 211641 0
[pid=24608/tid=24609] ppid=24607 vsize=868656 CPUtime=0.76
/proc/24608/task/24609/stat : 24609 (java) R 24607 24594 24423 0 -1 64 2800 0 1 0 74 2 0 0 18 0 9 0 26813601 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4126863217 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24610] ppid=24607 vsize=868656 CPUtime=0.06
/proc/24608/task/24610/stat : 24610 (java) S 24607 24594 24423 0 -1 64 1479 0 0 0 6 0 0 0 16 0 9 0 26813602 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24611] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24611/stat : 24611 (java) S 24607 24594 24423 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26813603 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24612] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24612/stat : 24612 (java) S 24607 24594 24423 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26813603 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24613] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24613/stat : 24613 (java) S 24607 24594 24423 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26813605 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24614] ppid=24607 vsize=868656 CPUtime=0.16
/proc/24608/task/24614/stat : 24614 (java) S 24607 24594 24423 0 -1 64 1466 0 0 0 16 0 0 0 16 0 9 0 26813605 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24615] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24615/stat : 24615 (java) S 24607 24594 24423 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26813605 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24616] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24616/stat : 24616 (java) S 24607 24594 24423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26813605 889503744 5630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 890880

[startup+3.1022 s]
/proc/loadavg: 2.02 1.97 1.99 3/91 24616
/proc/meminfo: memFree=1762984/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=0.4
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1310 4560 0 1 6 1 30 3 15 0 1 0 26813554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1111 409 3 0 796 0
[pid=24607] ppid=24594 vsize=5356 CPUtime=0
/proc/24607/stat : 24607 (sh) S 24594 24594 24423 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26813600 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24607/statm: 1339 233 193 169 0 50 0
[pid=24608] ppid=24607 vsize=868656 CPUtime=2.6
/proc/24608/stat : 24608 (java) S 24607 24594 24423 0 -1 0 6909 0 1 0 241 19 0 0 18 0 9 0 26813600 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24608/statm: 217164 5651 2591 9 0 211641 0
[pid=24608/tid=24609] ppid=24607 vsize=868656 CPUtime=2.18
/proc/24608/task/24609/stat : 24609 (java) R 24607 24594 24423 0 -1 64 3243 0 1 0 205 13 0 0 25 0 9 0 26813601 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24608/tid=24610] ppid=24607 vsize=868656 CPUtime=0.18
/proc/24608/task/24610/stat : 24610 (java) S 24607 24594 24423 0 -1 64 1479 0 0 0 15 3 0 0 16 0 9 0 26813602 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24608/tid=24611] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24611/stat : 24611 (java) S 24607 24594 24423 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26813603 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24612] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24612/stat : 24612 (java) S 24607 24594 24423 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26813603 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24613] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24613/stat : 24613 (java) S 24607 24594 24423 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26813605 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24614] ppid=24607 vsize=868656 CPUtime=0.2
/proc/24608/task/24614/stat : 24614 (java) S 24607 24594 24423 0 -1 64 1487 0 0 0 19 1 0 0 16 0 9 0 26813605 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24608/tid=24615] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24615/stat : 24615 (java) S 24607 24594 24423 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26813605 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24608/tid=24616] ppid=24607 vsize=868656 CPUtime=0
/proc/24608/task/24616/stat : 24616 (java) S 24607 24594 24423 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26813605 889503744 5651 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 890880

[startup+6.30257 s]
/proc/loadavg: 2.18 2.01 2.00 3/75 24686
/proc/meminfo: memFree=1799264/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=23732 CPUtime=1.59
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 5453 0 0 0 72 87 0 0 25 0 1 0 26814024 24301568 5439 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 5933 5439 40 102 0 5828 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 45956

[startup+12.7013 s]
/proc/loadavg: 2.25 2.02 2.00 3/85 24774
/proc/meminfo: memFree=1708432/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=62804 CPUtime=7.98
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 13415 0 0 0 358 440 0 0 25 0 1 0 26814024 64311296 13401 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 15701 13401 40 102 0 15596 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 85028

[startup+25.5018 s]
/proc/loadavg: 2.26 2.04 2.01 3/77 24776
/proc/meminfo: memFree=1599704/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=20.78
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18341 0 0 0 1350 728 0 0 25 0 1 0 26814024 91439104 18327 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18327 42 102 0 22219 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 111520

[startup+51.1018 s]
/proc/loadavg: 2.23 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599832/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=46.35
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18344 0 0 0 3907 728 0 0 25 0 1 0 26814024 91439104 18330 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18330 42 102 0 22219 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 111520

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

[startup+57.5025 s]
/proc/loadavg: 2.21 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599832/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=52.75
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18344 0 0 0 4547 728 0 0 25 0 1 0 26814024 91439104 18330 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18330 42 102 0 22219 0
Current children cumulated CPU time (s) 57.3
Current children cumulated vsize (KiB) 111520

[startup+60.7019 s]
/proc/loadavg: 2.20 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=55.95
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18344 0 0 0 4867 728 0 0 25 0 1 0 26814024 91439104 18330 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18330 42 102 0 22219 0
Current children cumulated CPU time (s) 60.5
Current children cumulated vsize (KiB) 111520

[startup+63.9023 s]
/proc/loadavg: 2.20 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=59.15
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18344 0 0 0 5187 728 0 0 25 0 1 0 26814024 91439104 18330 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18330 42 102 0 22219 0
Current children cumulated CPU time (s) 63.7
Current children cumulated vsize (KiB) 111520

[startup+65.5025 s]
/proc/loadavg: 2.18 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=60.74
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18344 0 0 0 5346 728 0 0 25 0 1 0 26814024 91439104 18330 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18330 42 102 0 22219 0
Current children cumulated CPU time (s) 65.29
Current children cumulated vsize (KiB) 111520

[startup+65.9029 s]
/proc/loadavg: 2.18 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=89296 CPUtime=61.15
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18344 0 0 0 5387 728 0 0 25 0 1 0 26814024 91439104 18330 996147200 134512640 134931368 4294956256 18446744073709551615 134522805 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 22324 18330 42 102 0 22219 0
Current children cumulated CPU time (s) 65.7
Current children cumulated vsize (KiB) 111520

[startup+66.3026 s]
/proc/loadavg: 2.18 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=4.55
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1365 12229 0 2 6 1 410 38 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
[pid=24685] ppid=24594 vsize=5356 CPUtime=0
/proc/24685/stat : 24685 (sh) S 24594 24594 24423 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26814023 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24685/statm: 1339 232 193 169 0 50 0
[pid=24686] ppid=24685 vsize=55480 CPUtime=61.55
/proc/24686/stat : 24686 (picosat) R 24685 24594 24423 0 -1 4194304 18375 0 0 0 5426 729 0 0 25 0 1 0 26814024 56811520 11669 996147200 134512640 134931368 4294956256 18446744073709551615 134608241 0 0 4096 0 0 0 0 17 0 0 0
/proc/24686/statm: 13870 11669 42 102 0 13765 0
Current children cumulated CPU time (s) 66.1
Current children cumulated vsize (KiB) 77704

[startup+66.4026 s]
/proc/loadavg: 2.18 2.05 2.01 3/77 24776
/proc/meminfo: memFree=1599896/2055920 swapFree=4192812/4192956
[pid=24594] ppid=24592 vsize=16868 CPUtime=66.13
/proc/24594/stat : 24594 (sugar) S 24592 24594 24423 0 -1 4194304 1446 30891 0 2 6 2 5837 768 16 0 1 0 26813554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24594/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 66.13
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 66.4941
CPU time (s): 66.2789
CPU user time (s): 58.5341
CPU system time (s): 7.74482
CPU usage (%): 99.6764
Max. virtual memory (cumulated for all children) (KiB): 890880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.5341
system time used= 7.74482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36201
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= 9754
involuntary context switches= 9865

runsolver used 0.074988 second user time and 0.244962 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-12 13:17:50
IDJOB=2092784
IDBENCH=66167
IDSOLVER=738
FILE ID=node20/2092784-1247397470
PBS_JOBID= 9507479
Free space on /tmp= 66304 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5562.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-2092784-1247397470/watcher-2092784-1247397470 -o /tmp/evaluation-result-2092784-1247397470/solver-2092784-1247397470 -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-2092784-1247397470.xml

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

MD5SUM BENCH= 76628eb8ca7d575a38bfd9a71568091e
RANDOM SEED=296974894

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1786336 kB
Buffers:         26992 kB
Cached:         117712 kB
SwapCached:          0 kB
Active:         133556 kB
Inactive:        88204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          94808 kB
Slab:            33168 kB
Committed_AS:   937120 kB
PageTables:       1924 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= 66272 MiB
End job on node20 at 2009-07-12 13:18:56