Trace number 1538179

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     612       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2026     6157 |      --       0       --      -- |     --   | -14/37
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 466   #clauses: 2026   #literals: 6157
0.00/0.00	c CPU time:   0.004999 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538179-1238591358/watcher-1538179-1238591358 -o /tmp/evaluation-result-1538179-1238591358/solver-1538179-1238591358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538179-1238591358.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: 1.99 1.85 1.45 3/70 11527
/proc/meminfo: memFree=1002056/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1131798393 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11527/statm: 1339 240 199 169 0 50 0
[pid=11528] ppid=11527 vsize=1388 CPUtime=0
/proc/11528/stat : 11528 (SatElite) R 11527 11527 11329 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1131798394 1421312 199 1992294400 4194304 4959918 548682068656 18446744073709551615 4634730 0 0 4096 3 0 0 0 17 1 0 0
/proc/11528/statm: 347 200 90 186 0 157 0

[startup+0.0597439 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 11527
/proc/meminfo: memFree=1002056/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101751 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 11527
/proc/meminfo: memFree=1002056/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301788 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 11527
/proc/meminfo: memFree=1002056/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701861 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 11527
/proc/meminfo: memFree=1002056/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.503 s]
/proc/loadavg: 1.99 1.85 1.45 2/72 11530
/proc/meminfo: memFree=1000760/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=3284 CPUtime=1.48
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 388 0 0 0 148 0 0 0 25 0 1 0 1131798395 3362816 369 1992294400 4194304 5460562 548682068784 18446744073709551615 4211717 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 821 369 118 309 0 508 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8640

[startup+3.10129 s]
/proc/loadavg: 1.99 1.85 1.45 2/72 11530
/proc/meminfo: memFree=1000248/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=3736 CPUtime=3.08
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 849 0 0 0 308 0 0 0 25 0 1 0 1131798395 3825664 478 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 934 478 118 309 0 621 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9092

[startup+6.30288 s]
/proc/loadavg: 1.91 1.83 1.44 2/72 11530
/proc/meminfo: memFree=999168/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=4548 CPUtime=6.27
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 1964 0 0 0 627 0 0 0 25 0 1 0 1131798395 4657152 661 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 1137 661 118 309 0 824 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9904

[startup+12.701 s]
/proc/loadavg: 1.84 1.82 1.44 2/72 11530
/proc/meminfo: memFree=998016/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=5720 CPUtime=12.67
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 3599 0 0 0 1266 1 0 0 25 0 1 0 1131798395 5857280 914 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 1430 914 118 309 0 1117 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11076

[startup+25.5014 s]
/proc/loadavg: 1.65 1.78 1.43 2/72 11530
/proc/meminfo: memFree=996288/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=7320 CPUtime=25.47
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 6499 0 0 0 2545 2 0 0 25 0 1 0 1131798395 7495680 1350 1992294400 4194304 5460562 548682068784 18446744073709551615 4226220 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 1830 1350 118 309 0 1517 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12676

[startup+51.102 s]
/proc/loadavg: 1.43 1.71 1.42 2/72 11530
/proc/meminfo: memFree=994432/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=9600 CPUtime=51.05
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 10191 0 0 0 5101 4 0 0 25 0 1 0 1131798395 9830400 1836 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 2400 1836 118 309 0 2087 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14956

[startup+102.306 s]
/proc/loadavg: 1.18 1.60 1.40 2/72 11530
/proc/meminfo: memFree=991488/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=12280 CPUtime=102.23
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 15234 0 0 0 10216 7 0 0 25 0 1 0 1131798395 12574720 2559 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 3070 2559 118 309 0 2757 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17636

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.37 2/72 11530
/proc/meminfo: memFree=989184/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=14436 CPUtime=162.21
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 18207 0 0 0 16212 9 0 0 25 0 1 0 1131798395 14782464 3132 1992294400 4194304 5460562 548682068784 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 3609 3132 118 309 0 3296 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19792

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.34 2/72 11530
/proc/meminfo: memFree=987776/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=17032 CPUtime=222.19
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 21889 0 0 0 22209 10 0 0 25 0 1 0 1131798395 17440768 3544 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 4258 3544 118 309 0 3945 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22388

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/72 11530
/proc/meminfo: memFree=986112/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=18148 CPUtime=282.17
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 25208 0 0 0 28205 12 0 0 25 0 1 0 1131798395 18583552 3887 1992294400 4194304 5460562 548682068784 18446744073709551615 4210656 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 4537 3887 118 309 0 4224 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23504

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/72 11530
/proc/meminfo: memFree=984960/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=19272 CPUtime=342.15
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 27501 0 0 0 34202 13 0 0 25 0 1 0 1131798395 19734528 4196 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 4818 4196 118 309 0 4505 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24628

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/72 11530
/proc/meminfo: memFree=983744/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=20376 CPUtime=402.13
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 29787 0 0 0 40198 15 0 0 25 0 1 0 1131798395 20865024 4498 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 5094 4498 118 309 0 4781 0

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

[pid=11530] ppid=11527 vsize=22472 CPUtime=522.09
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 33316 0 0 0 52193 16 0 0 25 0 1 0 1131798395 23011328 5050 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 5618 5050 118 309 0 5305 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 27828

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/72 11530
/proc/meminfo: memFree=979648/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=24116 CPUtime=582.07
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 35749 0 0 0 58190 17 0 0 25 0 1 0 1131798395 24694784 5499 1992294400 4194304 5460562 548682068784 18446744073709551615 4226368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 6029 5499 118 309 0 5716 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 29472

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/72 11530
/proc/meminfo: memFree=978816/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=25008 CPUtime=642.06
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 36968 0 0 0 64188 18 0 0 25 0 1 0 1131798395 25608192 5726 1992294400 4194304 5460562 548682068784 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 6252 5726 118 309 0 5939 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30364

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/72 11530
/proc/meminfo: memFree=977984/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=25788 CPUtime=702.03
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 38161 0 0 0 70185 18 0 0 25 0 1 0 1131798395 26406912 5927 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 6447 5927 118 309 0 6134 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 31144

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/72 11530
/proc/meminfo: memFree=977024/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=26652 CPUtime=762.02
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 39390 0 0 0 76183 19 0 0 25 0 1 0 1131798395 27291648 6164 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 6663 6164 118 309 0 6350 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 32008

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/72 11530
/proc/meminfo: memFree=975680/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=30148 CPUtime=821.99
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 42316 0 0 0 82178 21 0 0 25 0 1 0 1131798395 30871552 6524 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 7537 6524 118 309 0 7224 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 35504

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/72 11530
/proc/meminfo: memFree=975680/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=30148 CPUtime=881.97
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 42347 0 0 0 88176 21 0 0 25 0 1 0 1131798395 30871552 6555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 7537 6555 118 309 0 7224 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 35504

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/72 11530
/proc/meminfo: memFree=974848/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=30596 CPUtime=941.95
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 44506 0 0 0 94173 22 0 0 25 0 1 0 1131798395 31330304 6698 1992294400 4194304 5460562 548682068784 18446744073709551615 4202766 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 7649 6698 118 309 0 7336 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 35952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/72 11530
/proc/meminfo: memFree=973440/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=32000 CPUtime=1001.93
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 46899 0 0 0 100170 23 0 0 25 0 1 0 1131798395 32768000 7075 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 8000 7075 118 309 0 7687 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 37356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/72 11530
/proc/meminfo: memFree=972480/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=32860 CPUtime=1061.91
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 49132 0 0 0 106166 25 0 0 25 0 1 0 1131798395 33648640 7292 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 8215 7292 118 309 0 7902 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 38216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/72 11530
/proc/meminfo: memFree=972480/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=32860 CPUtime=1121.89
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 49163 0 0 0 112164 25 0 0 25 0 1 0 1131798395 33648640 7323 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 8215 7323 118 309 0 7902 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 38216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 11530
/proc/meminfo: memFree=971648/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=33588 CPUtime=1181.87
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 51357 0 0 0 118161 26 0 0 25 0 1 0 1131798395 34394112 7501 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 8397 7501 118 309 0 8084 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 38944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 11530
/proc/meminfo: memFree=971648/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=33588 CPUtime=1200.07
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 51363 0 0 0 119981 26 0 0 25 0 1 0 1131798395 34394112 7507 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 8397 7507 118 309 0 8084 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38944

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 11530
/proc/meminfo: memFree=971648/2055920 swapFree=4170592/4192956
[pid=11527] ppid=11525 vsize=5356 CPUtime=0
/proc/11527/stat : 11527 (rsat.sh) S 11525 11527 11329 0 -1 4194304 315 223 0 0 0 0 0 0 16 0 1 0 1131798393 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11527/statm: 1339 242 199 169 0 50 0
[pid=11530] ppid=11527 vsize=33588 CPUtime=1200.07
/proc/11530/stat : 11530 (rsat) R 11527 11527 11329 0 -1 4194304 51363 0 0 0 119981 26 0 0 25 0 1 0 1131798395 34394112 7507 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11530/statm: 8397 7507 118 309 0 8084 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.272958
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 47136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51901
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= 8
involuntary context switches= 2039

runsolver used 1.08883 second user time and 3.2915 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 15:09:18
IDJOB=1538179
IDBENCH=70720
IDSOLVER=545
FILE ID=node45/1538179-1238591358
PBS_JOBID= 9062248
Free space on /tmp= 66416 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538179-1238591358/watcher-1538179-1238591358 -o /tmp/evaluation-result-1538179-1238591358/solver-1538179-1238591358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538179-1238591358.cnf HOME

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=845497422

node45.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		: 3000.285
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		: 3000.285
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:       1002536 kB
Buffers:        111648 kB
Cached:         833068 kB
SwapCached:      11568 kB
Active:         212184 kB
Inactive:       745516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1002536 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          18696 kB
Slab:            81012 kB
Committed_AS:  2775708 kB
PageTables:       1900 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= 66408 MiB
End job on node45 at 2009-04-01 15:29:20