Trace number 1729039

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) 1200.01 1200.61

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
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-1729039-1240744377/watcher-1729039-1240744377 -o /tmp/evaluation-result-1729039-1240744377/solver-1729039-1240744377 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1729039-1240744377.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: 1.75 1.75 1.40 3/64 28604
/proc/meminfo: memFree=1680888/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 102466322 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 240 199 169 0 50 0
[pid=28605] ppid=28604 vsize=1260 CPUtime=0
/proc/28605/stat : 28605 (SatElite) R 28604 28604 28181 0 -1 4194304 180 0 0 0 0 0 0 0 20 0 1 0 102466322 1290240 163 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/28605/statm: 315 167 65 186 0 125 0

[startup+0.043951 s]
/proc/loadavg: 1.75 1.75 1.40 3/64 28604
/proc/meminfo: memFree=1680888/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102961 s]
/proc/loadavg: 1.75 1.75 1.40 3/64 28604
/proc/meminfo: memFree=1680888/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301998 s]
/proc/loadavg: 1.75 1.75 1.40 3/64 28604
/proc/meminfo: memFree=1680888/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701074 s]
/proc/loadavg: 1.75 1.75 1.40 3/64 28604
/proc/meminfo: memFree=1680888/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.75 1.75 1.40 2/66 28607
/proc/meminfo: memFree=1679592/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=3372 CPUtime=1.48
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 410 0 0 0 148 0 0 0 25 0 1 0 102466323 3452928 391 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 843 391 118 309 0 530 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8728

[startup+3.10153 s]
/proc/loadavg: 1.75 1.75 1.40 2/66 28607
/proc/meminfo: memFree=1679208/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=3904 CPUtime=3.08
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 799 0 0 0 308 0 0 0 25 0 1 0 102466323 3997696 524 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28607/statm: 976 524 118 309 0 663 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9260

[startup+6.30113 s]
/proc/loadavg: 1.69 1.74 1.40 2/66 28607
/proc/meminfo: memFree=1677800/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=4920 CPUtime=6.28
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 1863 0 0 0 627 1 0 0 25 0 1 0 102466323 5038080 752 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 1230 752 118 309 0 917 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10276

[startup+12.7013 s]
/proc/loadavg: 1.64 1.72 1.40 2/66 28607
/proc/meminfo: memFree=1676464/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=6252 CPUtime=12.67
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 3468 0 0 0 1265 2 0 0 25 0 1 0 102466323 6402048 1109 1992294400 4194304 5460562 548682068784 18446744073709551615 4227686 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 1563 1109 118 309 0 1250 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11608

[startup+25.5028 s]
/proc/loadavg: 1.50 1.69 1.39 2/66 28607
/proc/meminfo: memFree=1674480/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=8372 CPUtime=25.46
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 6539 0 0 0 2543 3 0 0 25 0 1 0 102466323 8572928 1613 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 2093 1613 118 309 0 1780 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13728

[startup+51.1026 s]
/proc/loadavg: 1.33 1.63 1.38 2/66 28607
/proc/meminfo: memFree=1671728/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=11392 CPUtime=51.06
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 10640 0 0 0 5100 6 0 0 25 0 1 0 102466323 11665408 2284 1992294400 4194304 5460562 548682068784 18446744073709551615 4210639 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 2848 2284 118 309 0 2535 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16748

[startup+102.305 s]
/proc/loadavg: 1.14 1.53 1.35 2/66 28607
/proc/meminfo: memFree=1668016/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=14772 CPUtime=102.23
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 15867 0 0 0 10214 9 0 0 25 0 1 0 102466323 15126528 3191 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 3693 3191 118 309 0 3380 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20128

[startup+162.302 s]
/proc/loadavg: 1.05 1.43 1.33 2/66 28607
/proc/meminfo: memFree=1665328/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=17216 CPUtime=162.19
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 18924 0 0 0 16208 11 0 0 25 0 1 0 102466323 17629184 3848 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 4304 3848 118 309 0 3991 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22572

[startup+222.302 s]
/proc/loadavg: 1.02 1.35 1.31 2/66 28607
/proc/meminfo: memFree=1662768/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=20616 CPUtime=222.17
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 23822 0 0 0 22204 13 0 0 25 0 1 0 102466323 21110784 4484 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 5154 4484 118 309 0 4841 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 25972

[startup+282.301 s]
/proc/loadavg: 1.00 1.28 1.28 2/66 28607
/proc/meminfo: memFree=1660592/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=22676 CPUtime=282.13
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 27349 0 0 0 28198 15 0 0 25 0 1 0 102466323 23220224 5035 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 5669 5035 118 309 0 5356 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 28032

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.26 2/66 28607
/proc/meminfo: memFree=1658992/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=24144 CPUtime=342.1
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 29728 0 0 0 34193 17 0 0 25 0 1 0 102466323 24723456 5430 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 6036 5430 118 309 0 5723 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 29500

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.25 2/66 28607
/proc/meminfo: memFree=1656944/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=26008 CPUtime=402.08
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 32207 0 0 0 40190 18 0 0 25 0 1 0 102466323 26632192 5925 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 6502 5925 118 309 0 6189 0

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

/proc/28607/statm: 7132 6604 118 309 0 6819 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 33884

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.19 2/66 28607
/proc/meminfo: memFree=1652016/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=30584 CPUtime=581.99
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 38396 0 0 0 58178 21 0 0 25 0 1 0 102466323 31318016 7154 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 7646 7154 118 309 0 7333 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 35940

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.18 2/66 28607
/proc/meminfo: memFree=1650800/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=31680 CPUtime=641.97
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 39680 0 0 0 64175 22 0 0 25 0 1 0 102466323 32440320 7446 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 7920 7446 118 309 0 7607 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 37036

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 28607
/proc/meminfo: memFree=1649392/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=32852 CPUtime=701.94
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 40985 0 0 0 70171 23 0 0 25 0 1 0 102466323 33640448 7759 1992294400 4194304 5460562 548682068784 18446744073709551615 4198126 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 8213 7759 118 309 0 7900 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 38208

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.15 2/66 28607
/proc/meminfo: memFree=1648368/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=35960 CPUtime=761.92
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 43814 0 0 0 76168 24 0 0 25 0 1 0 102466323 36823040 8022 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 8990 8022 118 309 0 8677 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 41316

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 28607
/proc/meminfo: memFree=1647024/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=37108 CPUtime=821.88
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 46160 0 0 0 82163 25 0 0 25 0 1 0 102466323 37998592 8352 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 9277 8352 118 309 0 8964 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 42464

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 28607
/proc/meminfo: memFree=1645488/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=38556 CPUtime=881.86
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 48560 0 0 0 88159 27 0 0 25 0 1 0 102466323 39481344 8736 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 9639 8736 118 309 0 9326 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 43912

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 28607
/proc/meminfo: memFree=1645488/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=38556 CPUtime=941.84
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 48561 0 0 0 94157 27 0 0 25 0 1 0 102466323 39481344 8737 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 9639 8737 118 309 0 9326 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 43912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 28607
/proc/meminfo: memFree=1644208/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=39692 CPUtime=1001.8
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 50883 0 0 0 100152 28 0 0 25 0 1 0 102466323 40644608 9043 1992294400 4194304 5460562 548682068784 18446744073709551615 4213522 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 9923 9043 118 309 0 9610 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 45048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 28607
/proc/meminfo: memFree=1642672/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=41172 CPUtime=1061.78
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 53289 0 0 0 106148 30 0 0 25 0 1 0 102466323 42160128 9433 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 10293 9433 118 309 0 9980 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 46528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 28607
/proc/meminfo: memFree=1641904/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=42100 CPUtime=1121.75
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 53534 0 0 0 112145 30 0 0 25 0 1 0 102466323 43110400 9678 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 10525 9678 118 309 0 10212 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 47456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 28607
/proc/meminfo: memFree=1641008/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=42572 CPUtime=1181.71
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 55685 0 0 0 118140 31 0 0 25 0 1 0 102466323 43593728 9813 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 10643 9813 118 309 0 10330 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 47928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 28607
/proc/meminfo: memFree=1641072/2055920 swapFree=4177728/4192956
[pid=28604] ppid=28602 vsize=5356 CPUtime=0
/proc/28604/stat : 28604 (rsat.sh) S 28602 28604 28181 0 -1 4194304 315 217 0 0 0 0 0 0 19 0 1 0 102466322 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28604/statm: 1339 242 199 169 0 50 0
[pid=28607] ppid=28604 vsize=42572 CPUtime=1200.01
/proc/28607/stat : 28607 (rsat) R 28604 28604 28181 0 -1 4194304 55685 0 0 0 119970 31 0 0 25 0 1 0 102466323 43593728 9813 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28607/statm: 10643 9813 118 309 0 10330 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 47928

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 28604 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=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.7
CPU system time (s): 0.31
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 56120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
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= 6
involuntary context switches= 2

runsolver used 0.954854 second user time and 3.42048 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-26 13:12:57
IDJOB=1729039
IDBENCH=24691
IDSOLVER=545
FILE ID=node37/1729039-1240744377
PBS_JOBID= 9186968
Free space on /tmp= 66300 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729039-1240744377/watcher-1729039-1240744377 -o /tmp/evaluation-result-1729039-1240744377/solver-1729039-1240744377 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1729039-1240744377.cnf HOME

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

MD5SUM BENCH= a197a9dc75e55922067ed3cf039613f4
RANDOM SEED=1127300677

node37.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		: 3000.259
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		: 3000.259
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:       1681368 kB
Buffers:         34212 kB
Cached:         253952 kB
SwapCached:       9064 kB
Active:          56684 kB
Inactive:       242740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681368 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            61296 kB
Committed_AS:   471684 kB
PageTables:       1372 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= 66296 MiB
End job on node37 at 2009-04-26 13:33:00