Trace number 1538152

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1326039470-063.cnf
MD5SUM2e40295bba29f3b31b5d5a615b1b160f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     510       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1691     5133 |      --       0       --      -- |     --   | -9/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 389   #clauses: 1691   #literals: 5133
0.00/0.00	c CPU time:   0.002999 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
1200.06/1200.41	HOME/rsat.sh: line 55: 31695 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-1538152-1238582360/watcher-1538152-1238582360 -o /tmp/evaluation-result-1538152-1238582360/solver-1538152-1238582360 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538152-1238582360.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.08 3/68 31692
/proc/meminfo: memFree=1681312/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130897975 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 240 199 169 0 50 0
[pid=31693] ppid=31692 vsize=1256 CPUtime=0
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31114 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1130897976 1286144 187 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31693/statm: 314 187 90 186 0 124 0

[startup+0.0512259 s]
/proc/loadavg: 1.00 1.00 1.08 3/68 31692
/proc/meminfo: memFree=1681312/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101226 s]
/proc/loadavg: 1.00 1.00 1.08 3/68 31692
/proc/meminfo: memFree=1681312/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301239 s]
/proc/loadavg: 1.00 1.00 1.08 3/68 31692
/proc/meminfo: memFree=1681312/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701266 s]
/proc/loadavg: 1.00 1.00 1.08 3/68 31692
/proc/meminfo: memFree=1681312/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31695
/proc/meminfo: memFree=1680208/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=3248 CPUtime=1.49
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 380 0 0 0 149 0 0 0 25 0 1 0 1130897976 3325952 360 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 812 360 118 309 0 499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8604

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31695
/proc/meminfo: memFree=1679376/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=3736 CPUtime=3.09
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 952 0 0 0 309 0 0 0 25 0 1 0 1130897976 3825664 480 1992294400 4194304 5460562 548682068784 18446744073709551615 4210570 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 934 480 118 309 0 621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9092

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31695
/proc/meminfo: memFree=1678480/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=4944 CPUtime=6.28
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 2135 0 0 0 628 0 0 0 25 0 1 0 1130897976 5062656 764 1992294400 4194304 5460562 548682068784 18446744073709551615 4212911 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 1236 764 118 309 0 923 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10300

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31695
/proc/meminfo: memFree=1677456/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=5696 CPUtime=12.68
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 3922 0 0 0 1267 1 0 0 25 0 1 0 1130897976 5832704 912 1992294400 4194304 5460562 548682068784 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 1424 912 118 309 0 1111 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11052

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 31695
/proc/meminfo: memFree=1676048/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=7180 CPUtime=25.48
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 6795 0 0 0 2546 2 0 0 25 0 1 0 1130897976 7352320 1321 1992294400 4194304 5460562 548682068784 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 1795 1321 118 309 0 1482 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12536

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 31695
/proc/meminfo: memFree=1674064/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=9356 CPUtime=51.06
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 10227 0 0 0 5103 3 0 0 25 0 1 0 1130897976 9580544 1771 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 2339 1771 118 309 0 2026 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14712

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 31695
/proc/meminfo: memFree=1671568/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=11676 CPUtime=102.25
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 14691 0 0 0 10220 5 0 0 25 0 1 0 1130897976 11956224 2395 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 2919 2395 118 309 0 2606 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17032

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 31695
/proc/meminfo: memFree=1669456/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=16144 CPUtime=162.23
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 18177 0 0 0 16216 7 0 0 25 0 1 0 1130897976 16531456 3481 1992294400 4194304 5460562 548682068784 18446744073709551615 4212808 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 4036 3481 118 309 0 3723 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21500

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 31695
/proc/meminfo: memFree=1668240/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=16152 CPUtime=222.22
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 21704 0 0 0 22213 9 0 0 25 0 1 0 1130897976 16539648 3258 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 4038 3258 118 309 0 3725 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21508

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 31695
/proc/meminfo: memFree=1666384/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=17432 CPUtime=282.2
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 25101 0 0 0 28209 11 0 0 25 0 1 0 1130897976 17850368 3678 1992294400 4194304 5460562 548682068784 18446744073709551615 4226190 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 4358 3678 118 309 0 4045 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 31695
/proc/meminfo: memFree=1665296/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=18676 CPUtime=342.18
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 27383 0 0 0 34205 13 0 0 25 0 1 0 1130897976 19124224 3976 1992294400 4194304 5460562 548682068784 18446744073709551615 4227792 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 4669 3976 118 309 0 4356 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24032

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 1.04 2/70 31695
/proc/meminfo: memFree=1663696/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=19816 CPUtime=402.16
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 29752 0 0 0 40202 14 0 0 25 0 1 0 1130897976 20291584 4361 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 4954 4361 118 309 0 4641 0

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

[pid=31695] ppid=31692 vsize=21572 CPUtime=462.15
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 32052 0 0 0 46199 16 0 0 25 0 1 0 1130897976 22089728 4677 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 5393 4677 118 309 0 5080 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 26928

[startup+522.301 s]
/proc/loadavg: 1.03 1.03 1.04 2/70 31695
/proc/meminfo: memFree=1661712/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=21628 CPUtime=522.14
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 33230 0 0 0 52197 17 0 0 25 0 1 0 1130897976 22147072 4863 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 5407 4863 118 309 0 5094 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26984

[startup+582.301 s]
/proc/loadavg: 1.01 1.02 1.04 2/70 31695
/proc/meminfo: memFree=1661072/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=22620 CPUtime=582.12
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 34399 0 0 0 58195 17 0 0 25 0 1 0 1130897976 23162880 5040 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 5655 5040 118 309 0 5342 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27976

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/70 31695
/proc/meminfo: memFree=1660240/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=23400 CPUtime=642.1
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 35642 0 0 0 64192 18 0 0 25 0 1 0 1130897976 23961600 5291 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 5850 5291 118 309 0 5537 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28756

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/70 31695
/proc/meminfo: memFree=1658960/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=24300 CPUtime=702.08
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 36928 0 0 0 70189 19 0 0 25 0 1 0 1130897976 24883200 5585 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 6075 5585 118 309 0 5762 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 29656

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 31695
/proc/meminfo: memFree=1657808/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=25772 CPUtime=762.08
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 38196 0 0 0 76188 20 0 0 25 0 1 0 1130897976 26390528 5861 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 6443 5861 118 309 0 6130 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 31128

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 31695
/proc/meminfo: memFree=1657488/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=27820 CPUtime=822.05
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 40800 0 0 0 82184 21 0 0 25 0 1 0 1130897976 28487680 5899 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 6955 5899 118 309 0 6642 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 33176

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 31695
/proc/meminfo: memFree=1656528/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=28584 CPUtime=882.04
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 43060 0 0 0 88182 22 0 0 25 0 1 0 1130897976 29270016 6143 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 7146 6143 118 309 0 6833 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 33940

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31695
/proc/meminfo: memFree=1655120/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=30432 CPUtime=942.03
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 45454 0 0 0 94179 24 0 0 25 0 1 0 1130897976 31162368 6521 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 7608 6521 118 309 0 7295 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 35788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31695
/proc/meminfo: memFree=1654224/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=31184 CPUtime=1002.01
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 45719 0 0 0 100177 24 0 0 25 0 1 0 1130897976 31932416 6786 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 7796 6786 118 309 0 7483 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 36540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31695
/proc/meminfo: memFree=1653520/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=31396 CPUtime=1062
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 47898 0 0 0 106175 25 0 0 25 0 1 0 1130897976 32149504 6949 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 7849 6949 118 309 0 7536 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 36752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31695
/proc/meminfo: memFree=1652752/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=32036 CPUtime=1121.98
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 50086 0 0 0 112172 26 0 0 25 0 1 0 1130897976 32804864 7121 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 8009 7121 118 309 0 7696 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 37392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31695
/proc/meminfo: memFree=1652624/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=32540 CPUtime=1181.97
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 50154 0 0 0 118171 26 0 0 25 0 1 0 1130897976 33320960 7189 1992294400 4194304 5460562 548682068784 18446744073709551615 4226078 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 8135 7189 118 309 0 7822 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 37896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31695
/proc/meminfo: memFree=1652112/2055920 swapFree=4177828/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (rsat.sh) S 31690 31692 31114 0 -1 4194304 315 210 0 0 0 0 0 0 16 0 1 0 1130897975 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31692/statm: 1339 242 199 169 0 50 0
[pid=31695] ppid=31692 vsize=32796 CPUtime=1200.06
/proc/31695/stat : 31695 (rsat) R 31692 31692 31114 0 -1 4194304 52242 0 0 0 119980 26 0 0 25 0 1 0 1130897976 33583104 7261 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31695/statm: 8199 7261 118 309 0 7886 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38152

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)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.276957
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 46344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52778
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= 2519

runsolver used 1.09383 second user time and 3.2865 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-01 12:39:20
IDJOB=1538152
IDBENCH=70693
IDSOLVER=545
FILE ID=node52/1538152-1238582360
PBS_JOBID= 9062204
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1326039470-063.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538152-1238582360/watcher-1538152-1238582360 -o /tmp/evaluation-result-1538152-1238582360/solver-1538152-1238582360 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538152-1238582360.cnf HOME

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

MD5SUM BENCH= 2e40295bba29f3b31b5d5a615b1b160f
RANDOM SEED=1523156973

node52.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		: 3000.230
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		: 3000.230
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:       1681856 kB
Buffers:         83192 kB
Cached:         201988 kB
SwapCached:       7968 kB
Active:         204124 kB
Inactive:        91036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681856 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            5808 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            64508 kB
Committed_AS:  3206072 kB
PageTables:       1736 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= 66396 MiB
End job on node52 at 2009-04-01 12:59:22