Trace number 1730152

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
Rsat 2009-03-22UNSAT 576.876 577.092

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.913
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   86175   259380 |   25852       0        0     nan |  0.000 % |
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 1980   #clauses: 86175   #literals: 259380
0.00/0.07	c CPU time:   0.052991 s
0.00/0.07	c ==============================================================================
0.09/0.17	c Rsat version 3.02
0.16/0.22	c Base unit clause learned: 0
576.77/577.05	c CNF stats: (1980 vars, 86175 clauses)
576.77/577.05	c Decisions: 8115856
576.77/577.05	c Conflicts: 4556791
576.77/577.05	c Restarts: 30
576.77/577.05	c Avg lpc: 37.54
576.77/577.05	c Max decision level: 374
576.77/577.05	c KB reduction: 58 (4384772 clauses removed)
576.77/577.05	c Final decision lit size:1980 (100.00 %)
576.77/577.05	c Final stack/save sizes: 304(15.35 %)/304(15.35 %)
576.77/577.05	c Final cdc size: 400 (20.20 %)
576.77/577.05	c ***********************************************
576.77/577.05	c Conflicts with bac: 118615/4556791 (2.60 %)
576.77/577.05	c Avg bac size: 30.92
576.77/577.05	c Avg bac bt depth: 5.81 vs 1.60 (normal)
576.77/577.07	c Running time: 576.31639 seconds
576.77/577.08	s UNSATISFIABLE

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-1730152-1240756505/watcher-1730152-1240756505 -o /tmp/evaluation-result-1730152-1240756505/solver-1730152-1240756505 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1730152-1240756505.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10401
/proc/meminfo: memFree=1593288/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (rsat.sh) R 10399 10401 10270 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103677809 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10401/statm: 1339 238 198 169 0 50 0
[pid=10402] ppid=10401 vsize=1420 CPUtime=0
/proc/10402/stat : 10402 (SatElite) R 10401 10401 10270 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 103677809 1454080 195 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/10402/statm: 355 198 64 186 0 165 0

[startup+0.0139769 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10401
/proc/meminfo: memFree=1593288/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 103677809 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10401/statm: 1339 239 199 169 0 50 0
[pid=10402] ppid=10401 vsize=2560 CPUtime=0
/proc/10402/stat : 10402 (SatElite) R 10401 10401 10270 0 -1 4194304 506 0 0 0 0 0 0 0 19 0 1 0 103677809 2621440 489 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/10402/statm: 640 490 65 186 0 450 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7916

[startup+0.102991 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10401
/proc/meminfo: memFree=1593288/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 103677809 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10401/statm: 1339 239 199 169 0 50 0
[pid=10402] ppid=10401 vsize=10444 CPUtime=0.09
/proc/10402/stat : 10402 (SatElite) R 10401 10401 10270 0 -1 4194304 2402 0 0 0 7 2 0 0 19 0 1 0 103677809 10694656 2385 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/10402/statm: 2611 2385 90 186 0 2421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15800

[startup+0.301039 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10401
/proc/meminfo: memFree=1593288/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+0.7011 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10401
/proc/meminfo: memFree=1593288/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10404
/proc/meminfo: memFree=1579960/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=17372 CPUtime=1.31
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 3901 0 0 0 130 1 0 0 25 0 1 0 103677826 17788928 3816 1992294400 4194304 5460562 548682068800 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 4343 3816 116 309 0 4030 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 22728

[startup+3.10149 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10404
/proc/meminfo: memFree=1573240/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=22652 CPUtime=2.91
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 5526 0 0 0 290 1 0 0 25 0 1 0 103677826 23195648 5181 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 5663 5181 118 309 0 5350 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 28008

[startup+6.30203 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10404
/proc/meminfo: memFree=1570168/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=23612 CPUtime=6.11
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 6239 0 0 0 609 2 0 0 25 0 1 0 103677826 24178688 5446 1992294400 4194304 5460562 548682068800 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 5903 5446 118 309 0 5590 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28968

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10404
/proc/meminfo: memFree=1568568/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=25616 CPUtime=12.51
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 8718 0 0 0 1248 3 0 0 25 0 1 0 103677826 26230784 5839 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 6404 5839 118 309 0 6091 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30972

[startup+25.5022 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10404
/proc/meminfo: memFree=1566072/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=29748 CPUtime=25.31
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 12643 0 0 0 2526 5 0 0 25 0 1 0 103677826 30461952 6884 1992294400 4194304 5460562 548682068800 18446744073709551615 4212808 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 7437 6884 118 309 0 7124 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35104

[startup+51.1025 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10404
/proc/meminfo: memFree=1562424/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=32112 CPUtime=50.89
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 20196 0 0 0 5081 8 0 0 25 0 1 0 103677826 32882688 7327 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 8028 7327 118 309 0 7715 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10404
/proc/meminfo: memFree=1556728/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=37376 CPUtime=102.07
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 32242 0 0 0 10194 13 0 0 25 0 1 0 103677826 38273024 8737 1992294400 4194304 5460562 548682068800 18446744073709551615 4211555 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 9344 8737 118 309 0 9031 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 42732

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10404
/proc/meminfo: memFree=1549560/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=46092 CPUtime=162.05
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 41552 0 0 0 16187 18 0 0 25 0 1 0 103677826 47198208 10521 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 11523 10521 118 309 0 11210 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 51448

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1538232/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=57760 CPUtime=222.02
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 52406 0 0 0 22180 22 0 0 25 0 1 0 103677826 59146240 13311 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 14440 13311 118 309 0 14127 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 63116

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1537976/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=56680 CPUtime=282.01
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 58518 0 0 0 28176 25 0 0 25 0 1 0 103677826 58040320 13375 1992294400 4194304 5460562 548682068800 18446744073709551615 4227588 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 14170 13375 118 309 0 13857 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 62036

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1537656/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=56656 CPUtime=341.99
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 64646 0 0 0 34171 28 0 0 25 0 1 0 103677826 58015744 13455 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 14164 13455 118 309 0 13851 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 62012

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1534776/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=59996 CPUtime=401.96
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 71426 0 0 0 40166 30 0 0 25 0 1 0 103677826 61435904 14187 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 14999 14187 118 309 0 14686 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 65352

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1531896/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=62012 CPUtime=461.95
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 73140 0 0 0 46164 31 0 0 25 0 1 0 103677826 63500288 14909 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 15503 14909 118 309 0 15190 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 67368

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1532280/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=61576 CPUtime=521.93
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 77090 0 0 0 52160 33 0 0 25 0 1 0 103677826 63053824 14827 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 15394 14827 118 309 0 15081 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 66932

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528376/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=65400 CPUtime=537.12
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 80078 0 0 0 53677 35 0 0 25 0 1 0 103677826 66969600 15799 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 16350 15799 118 309 0 16037 0
Current children cumulated CPU time (s) 537.28
Current children cumulated vsize (KiB) 70756

[startup+563.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=562.72
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 56235 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4211515 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 74852

[startup+569.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=569.11
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 56874 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 569.27
Current children cumulated vsize (KiB) 74852

[startup+572.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=572.31
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 57194 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4225837 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 572.47
Current children cumulated vsize (KiB) 74852

[startup+574.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=573.91
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 57354 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4198435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 574.07
Current children cumulated vsize (KiB) 74852

[startup+575.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=575.51
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 57514 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 575.67
Current children cumulated vsize (KiB) 74852

[startup+576.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=576.31
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 57594 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 576.47
Current children cumulated vsize (KiB) 74852

[startup+576.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=576.51
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 57614 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4791290 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 576.67
Current children cumulated vsize (KiB) 74852

[startup+577.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10406
/proc/meminfo: memFree=1528120/2055920 swapFree=4192956/4192956
[pid=10401] ppid=10399 vsize=5356 CPUtime=0.16
/proc/10401/stat : 10401 (rsat.sh) S 10399 10401 10270 0 -1 4194304 312 2405 0 0 0 0 14 2 16 0 1 0 103677809 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10401/statm: 1339 241 199 169 0 50 0
[pid=10404] ppid=10401 vsize=69496 CPUtime=576.61
/proc/10404/stat : 10404 (rsat) R 10401 10401 10270 0 -1 4194304 85250 0 0 0 57624 37 0 0 25 0 1 0 103677826 71163904 15845 1992294400 4194304 5460562 548682068800 18446744073709551615 4214277 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10404/statm: 17374 15845 118 309 0 17061 0
Current children cumulated CPU time (s) 576.77
Current children cumulated vsize (KiB) 74852

Child status: 20
Real time (s): 577.092
CPU time (s): 576.876
CPU user time (s): 576.461
CPU system time (s): 0.414936
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 91252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 576.461
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88126
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 38
involuntary context switches= 1328

runsolver used 0.672897 second user time and 1.41678 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-26 16:35:05
IDJOB=1730152
IDBENCH=24722
IDSOLVER=545
FILE ID=node57/1730152-1240756505
PBS_JOBID= 9187122
Free space on /tmp= 66440 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730152-1240756505/watcher-1730152-1240756505 -o /tmp/evaluation-result-1730152-1240756505/solver-1730152-1240756505 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1730152-1240756505.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ae4e3f3661a3c7ad7c7ec30d56d611a1
RANDOM SEED=1347857861

node57.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		: 3000.256
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		: 3000.256
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:       1593768 kB
Buffers:         48504 kB
Cached:         324340 kB
SwapCached:          0 kB
Active:         180044 kB
Inactive:       206784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593768 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7216 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            61340 kB
Committed_AS:   314928 kB
PageTables:       1388 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= 66432 MiB
End job on node57 at 2009-04-26 16:44:42