Trace number 1728774

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 2009-03-22? (TO) 1200.06 1200.61

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1750     5250 |     525       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 500   #clauses: 1750   #literals: 5250
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728774-1240741053/watcher-1728774-1240741053 -o /tmp/evaluation-result-1728774-1240741053/solver-1728774-1240741053 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1728774-1240741053.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: 1.83 1.82 1.44 3/64 30463
/proc/meminfo: memFree=1747640/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 102133893 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 240 199 169 0 50 0
[pid=30464] ppid=30463 vsize=1256 CPUtime=0
/proc/30464/stat : 30464 (SatElite) R 30463 30463 30027 0 -1 4194304 178 0 0 0 0 0 0 0 19 0 1 0 102133894 1286144 161 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/30464/statm: 314 166 65 186 0 124 0

[startup+0.020169 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30463
/proc/meminfo: memFree=1747640/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102174 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30463
/proc/meminfo: memFree=1747640/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302194 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30463
/proc/meminfo: memFree=1747640/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702244 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30463
/proc/meminfo: memFree=1747640/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50131 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 30466
/proc/meminfo: memFree=1746408/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=3380 CPUtime=1.49
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 413 0 0 0 149 0 0 0 25 0 1 0 102133894 3461120 393 1992294400 4194304 5460562 548682068784 18446744073709551615 4551335 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 845 393 118 309 0 532 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8736

[startup+3.10147 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 30466
/proc/meminfo: memFree=1745704/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=3936 CPUtime=3.08
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 842 0 0 0 308 0 0 0 25 0 1 0 102133894 4030464 532 1992294400 4194304 5460562 548682068784 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 984 532 118 309 0 671 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9292

[startup+6.30179 s]
/proc/loadavg: 1.77 1.80 1.43 2/66 30466
/proc/meminfo: memFree=1744552/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=4916 CPUtime=6.28
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 1865 0 0 0 628 0 0 0 25 0 1 0 102133894 5033984 751 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 1229 751 118 309 0 916 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10272

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.43 2/66 30466
/proc/meminfo: memFree=1743144/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=6276 CPUtime=12.68
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 3477 0 0 0 1267 1 0 0 25 0 1 0 102133894 6426624 1115 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 1569 1115 118 309 0 1256 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11632

[startup+25.5027 s]
/proc/loadavg: 1.55 1.75 1.42 2/66 30466
/proc/meminfo: memFree=1741224/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=8364 CPUtime=25.47
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 6537 0 0 0 2544 3 0 0 25 0 1 0 102133894 8564736 1609 1992294400 4194304 5460562 548682068784 18446744073709551615 4205016 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 2091 1609 118 309 0 1778 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13720

[startup+51.1023 s]
/proc/loadavg: 1.36 1.69 1.41 2/66 30466
/proc/meminfo: memFree=1738536/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=11380 CPUtime=51.06
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 10639 0 0 0 5100 6 0 0 25 0 1 0 102133894 11653120 2281 1992294400 4194304 5460562 548682068784 18446744073709551615 4227580 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 2845 2281 118 309 0 2532 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16736

[startup+102.306 s]
/proc/loadavg: 1.19 1.59 1.39 2/66 30466
/proc/meminfo: memFree=1734824/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=14704 CPUtime=102.25
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 15852 0 0 0 10216 9 0 0 25 0 1 0 102133894 15056896 3174 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 3676 3174 118 309 0 3363 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20060

[startup+162.302 s]
/proc/loadavg: 1.07 1.48 1.36 2/66 30466
/proc/meminfo: memFree=1732200/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=17156 CPUtime=162.21
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 18911 0 0 0 16211 10 0 0 25 0 1 0 102133894 17567744 3833 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 4289 3833 118 309 0 3976 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 22512

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 30466
/proc/meminfo: memFree=1729512/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=20584 CPUtime=222.19
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 23816 0 0 0 22206 13 0 0 25 0 1 0 102133894 21078016 4476 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 5146 4476 118 309 0 4833 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 25940

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 30466
/proc/meminfo: memFree=1727272/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=22676 CPUtime=282.16
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 27352 0 0 0 28201 15 0 0 25 0 1 0 102133894 23220224 5036 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 5669 5036 118 309 0 5356 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 28032

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/66 30466
/proc/meminfo: memFree=1725672/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=24172 CPUtime=342.14
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 29737 0 0 0 34198 16 0 0 25 0 1 0 102133894 24752128 5437 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 6043 5437 118 309 0 5730 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 29528

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/66 30466
/proc/meminfo: memFree=1723816/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=25864 CPUtime=402.12
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 32174 0 0 0 40194 18 0 0 25 0 1 0 102133894 26484736 5890 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 6466 5890 118 309 0 6153 0

################
# More data... #
################

/proc/30466/statm: 7158 6630 118 309 0 6845 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 33988

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 30466
/proc/meminfo: memFree=1718760/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=30504 CPUtime=582.04
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 38378 0 0 0 58183 21 0 0 25 0 1 0 102133894 31236096 7134 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 7626 7134 118 309 0 7313 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 35860

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 30466
/proc/meminfo: memFree=1717480/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=31676 CPUtime=642.01
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 39680 0 0 0 64180 21 0 0 25 0 1 0 102133894 32436224 7444 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 7919 7444 118 309 0 7606 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 37032

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 30466
/proc/meminfo: memFree=1716136/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=32812 CPUtime=701.98
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 40977 0 0 0 70176 22 0 0 25 0 1 0 102133894 33599488 7749 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 8203 7749 118 309 0 7890 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 38168

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 30466
/proc/meminfo: memFree=1714984/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=35924 CPUtime=761.96
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 43827 0 0 0 76173 23 0 0 25 0 1 0 102133894 36786176 8033 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 8981 8033 118 309 0 8668 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 41280

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 30466
/proc/meminfo: memFree=1713640/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=37156 CPUtime=821.92
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 46175 0 0 0 82167 25 0 0 25 0 1 0 102133894 38047744 8365 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 9289 8365 118 309 0 8976 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 42512

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 30466
/proc/meminfo: memFree=1712232/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=38484 CPUtime=881.89
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 48542 0 0 0 88163 26 0 0 25 0 1 0 102133894 39407616 8716 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 9621 8716 118 309 0 9308 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 43840

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 30466
/proc/meminfo: memFree=1712232/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=38484 CPUtime=941.86
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 48545 0 0 0 94160 26 0 0 25 0 1 0 102133894 39407616 8719 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 9621 8719 118 309 0 9308 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 43840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 30466
/proc/meminfo: memFree=1710824/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=39780 CPUtime=1001.83
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 50906 0 0 0 100156 27 0 0 25 0 1 0 102133894 40734720 9064 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 9945 9064 118 309 0 9632 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 45136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 30466
/proc/meminfo: memFree=1709224/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=41256 CPUtime=1061.81
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 53316 0 0 0 106153 28 0 0 25 0 1 0 102133894 42246144 9458 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 10314 9458 118 309 0 10001 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 46612

[startup+1122.3 s]
/proc/loadavg: 1.03 1.02 1.10 2/66 30466
/proc/meminfo: memFree=1709224/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=41256 CPUtime=1121.79
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 53322 0 0 0 112150 29 0 0 25 0 1 0 102133894 42246144 9464 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 10314 9464 118 309 0 10001 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 46612

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.10 2/66 30466
/proc/meminfo: memFree=1708072/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=42260 CPUtime=1181.76
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 55609 0 0 0 118146 30 0 0 25 0 1 0 102133894 43274240 9735 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 10565 9735 118 309 0 10252 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 47616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.09 1.04 1.10 2/66 30466
/proc/meminfo: memFree=1708072/2055920 swapFree=4192812/4192956
[pid=30463] ppid=30461 vsize=5356 CPUtime=0
/proc/30463/stat : 30463 (rsat.sh) S 30461 30463 30027 0 -1 4194304 315 217 0 0 0 0 0 0 18 0 1 0 102133893 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30463/statm: 1339 242 199 169 0 50 0
[pid=30466] ppid=30463 vsize=42260 CPUtime=1200.06
/proc/30466/stat : 30466 (rsat) R 30463 30463 30027 0 -1 4194304 55609 0 0 0 119976 30 0 0 25 0 1 0 102133894 43274240 9735 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30466/statm: 10565 9735 118 309 0 10252 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 47616

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30463 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.76
CPU system time (s): 0.3
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 55808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 532
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= 5
involuntary context switches= 3

runsolver used 1.02084 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 12:17:33
IDJOB=1728774
IDBENCH=24684
IDSOLVER=545
FILE ID=node36/1728774-1240741053
PBS_JOBID= 9186955
Free space on /tmp= 66392 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728774-1240741053/watcher-1728774-1240741053 -o /tmp/evaluation-result-1728774-1240741053/solver-1728774-1240741053 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1728774-1240741053.cnf HOME

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=473961910

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		: 3000.232
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		: 3000.232
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:       1748120 kB
Buffers:         26316 kB
Cached:         203108 kB
SwapCached:        144 kB
Active:          44900 kB
Inactive:       198532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            50472 kB
Committed_AS:   376404 kB
PageTables:       1356 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 2009-04-26 12:37:36