Trace number 1537901

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S971118900-053.cnf
MD5SUMee045fa3fe75a551172052e915c97e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2130    10650 |     639       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.07/1200.71	HOME/rsat.sh: line 55: 28354 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1537901-1238456970/watcher-1537901-1238456970 -o /tmp/evaluation-result-1537901-1238456970/solver-1537901-1238456970 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537901-1238456970.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: 1.92 1.98 1.99 4/86 28351
/proc/meminfo: memFree=1687112/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 472027434 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28351/statm: 1339 240 199 169 0 50 0
[pid=28352] ppid=28351 vsize=988 CPUtime=0
/proc/28352/stat : 28352 (SatElite) R 28351 28351 27847 0 -1 4194304 115 0 0 0 0 0 0 0 19 0 1 0 472027434 1011712 98 1992294400 4194304 4959918 548682068656 18446744073709551615 4225251 0 0 4096 3 0 0 0 17 1 0 0
/proc/28352/statm: 247 98 64 186 0 57 0

[startup+0.037857 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 28351
/proc/meminfo: memFree=1687112/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101862 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 28351
/proc/meminfo: memFree=1687112/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301899 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 28351
/proc/meminfo: memFree=1687112/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701973 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 28351
/proc/meminfo: memFree=1687112/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 28354
/proc/meminfo: memFree=1685624/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=3524 CPUtime=1.48
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 541 0 0 0 148 0 0 0 25 0 1 0 472027435 3608576 426 1992294400 4194304 5460562 548682068784 18446744073709551615 4210688 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 881 426 118 309 0 568 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8880

[startup+3.10141 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 28354
/proc/meminfo: memFree=1684856/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=4004 CPUtime=3.08
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 1081 0 0 0 308 0 0 0 25 0 1 0 472027435 4100096 549 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 1001 549 118 309 0 688 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9360

[startup+6.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/88 28354
/proc/meminfo: memFree=1683896/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=4944 CPUtime=6.28
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 2456 0 0 0 627 1 0 0 25 0 1 0 472027435 5062656 768 1992294400 4194304 5460562 548682068784 18446744073709551615 4210596 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 1236 768 118 309 0 923 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10300

[startup+12.7012 s]
/proc/loadavg: 2.31 2.07 2.02 3/88 28354
/proc/meminfo: memFree=1682616/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=6188 CPUtime=12.68
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 4301 0 0 0 1266 2 0 0 25 0 1 0 472027435 6336512 1039 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 1547 1039 118 309 0 1234 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11544

[startup+25.5015 s]
/proc/loadavg: 2.41 2.10 2.03 3/88 28354
/proc/meminfo: memFree=1680952/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=7676 CPUtime=25.47
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 6947 0 0 0 2544 3 0 0 25 0 1 0 472027435 7860224 1445 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 1919 1445 118 309 0 1606 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13032

[startup+51.1013 s]
/proc/loadavg: 2.25 2.08 2.03 3/88 28354
/proc/meminfo: memFree=1679096/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=9908 CPUtime=51.05
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 10397 0 0 0 5101 4 0 0 25 0 1 0 472027435 10145792 1913 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 2477 1913 118 309 0 2164 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15264

[startup+102.307 s]
/proc/loadavg: 2.11 2.07 2.02 3/88 28354
/proc/meminfo: memFree=1676536/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=12180 CPUtime=102.23
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 14853 0 0 0 10217 6 0 0 25 0 1 0 472027435 12472320 2529 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 3045 2529 118 309 0 2732 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17536

[startup+162.303 s]
/proc/loadavg: 2.04 2.05 2.02 3/88 28354
/proc/meminfo: memFree=1674296/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=14228 CPUtime=162.2
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 17812 0 0 0 16212 8 0 0 25 0 1 0 472027435 14569472 3088 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 3557 3088 118 309 0 3244 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19584

[startup+222.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/88 28356
/proc/meminfo: memFree=1673016/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=16440 CPUtime=222.16
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 20894 0 0 0 22207 9 0 0 25 0 1 0 472027435 16834560 3412 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 4110 3412 118 309 0 3797 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 21796

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.01 3/88 28356
/proc/meminfo: memFree=1671288/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=18088 CPUtime=282.13
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 24307 0 0 0 28203 10 0 0 25 0 1 0 472027435 18522112 3849 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 4522 3849 118 309 0 4209 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23444

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 28356
/proc/meminfo: memFree=1670200/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=19048 CPUtime=342.11
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 26572 0 0 0 34199 12 0 0 25 0 1 0 472027435 19505152 4130 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 4762 4130 118 309 0 4449 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 24404

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 28356
/proc/meminfo: memFree=1668856/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=20348 CPUtime=402.07
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 28894 0 0 0 40195 12 0 0 25 0 1 0 472027435 20836352 4468 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 5087 4468 118 309 0 4774 0

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

[pid=28354] ppid=28351 vsize=21728 CPUtime=522.02
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 31260 0 0 0 52188 14 0 0 25 0 1 0 472027435 22249472 4850 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 5432 4850 118 309 0 5119 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 27084

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28356
/proc/meminfo: memFree=1665912/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=23016 CPUtime=581.99
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 33599 0 0 0 58184 15 0 0 25 0 1 0 472027435 23568384 5205 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 5754 5205 118 309 0 5441 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28372

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28356
/proc/meminfo: memFree=1665016/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=23992 CPUtime=641.97
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 34818 0 0 0 64182 15 0 0 25 0 1 0 472027435 24567808 5432 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 5998 5432 118 309 0 5685 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 29348

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1664312/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=24492 CPUtime=701.91
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 35975 0 0 0 70175 16 0 0 25 0 1 0 472027435 25079808 5597 1992294400 4194304 5460562 548682068784 18446744073709551615 4794785 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 6123 5597 118 309 0 5810 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 29848

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1663224/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=25508 CPUtime=761.88
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 37226 0 0 0 76172 16 0 0 25 0 1 0 472027435 26120192 5856 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 6377 5856 118 309 0 6064 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 30864

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1662776/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=26308 CPUtime=821.85
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 37389 0 0 0 82169 16 0 0 25 0 1 0 472027435 26939392 6019 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 6577 6019 118 309 0 6264 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 31664

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1662328/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=26340 CPUtime=881.82
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 38438 0 0 0 88165 17 0 0 25 0 1 0 472027435 26972160 6076 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 6585 6076 118 309 0 6272 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 31696

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1661368/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=27268 CPUtime=941.79
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 39668 0 0 0 94162 17 0 0 25 0 1 0 472027435 27922432 6314 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 6817 6314 118 309 0 6504 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 32624

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1660536/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=30184 CPUtime=1001.77
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 42493 0 0 0 100158 19 0 0 25 0 1 0 472027435 30908416 6573 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 7546 6573 118 309 0 7233 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 35540

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1660472/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=30184 CPUtime=1061.73
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 42514 0 0 0 106154 19 0 0 25 0 1 0 472027435 30908416 6594 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 7546 6594 118 309 0 7233 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 35540

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1659320/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=31076 CPUtime=1121.71
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 44767 0 0 0 112151 20 0 0 25 0 1 0 472027435 31821824 6831 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 7769 6831 118 309 0 7456 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 36432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1657976/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=32728 CPUtime=1181.68
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 47135 0 0 0 118147 21 0 0 25 0 1 0 472027435 33513472 7183 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 8182 7183 118 309 0 7869 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 38084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1657912/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=32728 CPUtime=1200.07
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 47135 0 0 0 119986 21 0 0 25 0 1 0 472027435 33513472 7183 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 8182 7183 118 309 0 7869 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38084

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

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

[startup+1200.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 28362
/proc/meminfo: memFree=1657912/2055924 swapFree=4179644/4192956
[pid=28351] ppid=28349 vsize=5356 CPUtime=0
/proc/28351/stat : 28351 (rsat.sh) S 28349 28351 27847 0 -1 4194304 315 203 0 0 0 0 0 0 18 0 1 0 472027434 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28351/statm: 1339 242 199 169 0 50 0
[pid=28354] ppid=28351 vsize=32728 CPUtime=1200.07
/proc/28354/stat : 28354 (rsat) R 28351 28351 27847 0 -1 4194304 47135 0 0 0 119986 21 0 0 25 0 1 0 472027435 33513472 7183 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28354/statm: 8182 7183 118 309 0 7869 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.221966
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 46276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47664
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= 18
involuntary context switches= 4240

runsolver used 1.36079 second user time and 4.10837 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 01:49:30
IDJOB=1537901
IDBENCH=70442
IDSOLVER=545
FILE ID=node83/1537901-1238456970
PBS_JOBID= 9061677
Free space on /tmp= 66508 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S971118900-053.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537901-1238456970/watcher-1537901-1238456970 -o /tmp/evaluation-result-1537901-1238456970/solver-1537901-1238456970 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537901-1238456970.cnf HOME

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

MD5SUM BENCH= ee045fa3fe75a551172052e915c97e36
RANDOM SEED=1028512208

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1687592 kB
Buffers:         62876 kB
Cached:         213056 kB
SwapCached:       7492 kB
Active:         154796 kB
Inactive:       139652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1687592 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            5804 kB
Writeback:           0 kB
Mapped:          25988 kB
Slab:            57944 kB
Committed_AS:  1108752 kB
PageTables:       2680 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= 66500 MiB
End job on node83 at 2009-03-31 02:09:33