Trace number 1721130

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) 1200.07 1200.61

General information on the benchmark

Namemizh-md5-48-5.cnf
MD5SUM8ab50418497c0326ed1ff5d73a4e24a3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark155.035
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279256
Sum of the clauses size832648
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120496
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.23	c ==============================================================================
0.19/0.23	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.23	c ==============================================================================
0.19/0.23	c |         0 |  240181   693662 |   72054       0        0     nan |  0.000 % |
0.99/1.07	c |         0 |  157595   533830 |      --       0       --      -- |     --   | -81353/-155494
0.99/1.07	c ==============================================================================
0.99/1.07	c Result  :   #vars: 26735   #clauses: 157595   #literals: 533830
0.99/1.07	c CPU time:   0.973851 s
0.99/1.07	c ==============================================================================
1.19/1.27	c Rsat version 3.02
1.26/1.39	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1721130-1240663191/watcher-1721130-1240663191 -o /tmp/evaluation-result-1721130-1240663191/solver-1721130-1240663191 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1721130-1240663191.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: 0.92 0.98 0.99 3/64 23415
/proc/meminfo: memFree=1805688/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=0
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 94346851 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 240 199 169 0 50 0
[pid=23416] ppid=23415 vsize=1412 CPUtime=0
/proc/23416/stat : 23416 (SatElite) R 23415 23415 22946 0 -1 4194304 192 0 0 0 0 0 0 0 19 0 1 0 94346852 1445888 175 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/23416/statm: 353 175 65 186 0 163 0

[startup+0.0288559 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23415
/proc/meminfo: memFree=1805688/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=0
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 94346851 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 240 199 169 0 50 0
[pid=23416] ppid=23415 vsize=6724 CPUtime=0.01
/proc/23416/stat : 23416 (SatElite) R 23415 23415 22946 0 -1 4194304 1424 0 0 0 1 0 0 0 19 0 1 0 94346852 6885376 1407 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23416/statm: 1681 1408 65 186 0 1491 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12080

[startup+0.101863 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23415
/proc/meminfo: memFree=1805688/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=0
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 94346851 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 240 199 169 0 50 0
[pid=23416] ppid=23415 vsize=24124 CPUtime=0.09
/proc/23416/stat : 23416 (SatElite) R 23415 23415 22946 0 -1 4194304 5144 0 0 0 7 2 0 0 19 0 1 0 94346852 24702976 5127 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23416/statm: 6031 5131 65 186 0 5841 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29480

[startup+0.301881 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23415
/proc/meminfo: memFree=1805688/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=0
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 94346851 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 240 199 169 0 50 0
[pid=23416] ppid=23415 vsize=57712 CPUtime=0.29
/proc/23416/stat : 23416 (SatElite) R 23415 23415 22946 0 -1 4194304 12863 0 0 0 23 6 0 0 21 0 1 0 94346852 59097088 12317 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23416/statm: 14428 12318 92 186 0 14238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63068

[startup+0.701917 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23415
/proc/meminfo: memFree=1805688/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=0
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 94346851 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 240 199 169 0 50 0
[pid=23416] ppid=23415 vsize=71028 CPUtime=0.68
/proc/23416/stat : 23416 (SatElite) R 23415 23415 22946 0 -1 4194304 15859 0 0 0 60 8 0 0 25 0 1 0 94346852 72732672 15276 1992294400 4194304 4959918 548682068656 18446744073709551615 4421415 0 0 4096 3 0 0 0 17 0 0 0
/proc/23416/statm: 17757 15276 92 186 0 17567 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 76384

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23417
/proc/meminfo: memFree=1741288/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 5356

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1783592/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=18732 CPUtime=1.81
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 4322 0 0 0 179 2 0 0 25 0 1 0 94346979 19181568 4094 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23418/statm: 4683 4094 118 309 0 4370 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 24088

[startup+6.30144 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1781232/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=21800 CPUtime=5
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 5104 0 0 0 497 3 0 0 25 0 1 0 94346979 22323200 4840 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 5450 4840 118 309 0 5137 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 27156

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1776944/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=24792 CPUtime=11.41
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 6457 0 0 0 1137 4 0 0 25 0 1 0 94346979 25387008 5547 1992294400 4194304 5460562 548682068784 18446744073709551615 4226356 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 6198 5547 118 309 0 5885 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30148

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1776752/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=25048 CPUtime=24.2
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 8010 0 0 0 2415 5 0 0 25 0 1 0 94346979 25649152 5660 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 6262 5660 118 309 0 5949 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30404

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1774960/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=27444 CPUtime=49.77
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 12628 0 0 0 4969 8 0 0 25 0 1 0 94346979 28102656 6045 1992294400 4194304 5460562 548682068784 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 6861 6045 118 309 0 6548 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 32800

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1770928/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=30792 CPUtime=100.96
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 24555 0 0 0 10084 12 0 0 25 0 1 0 94346979 31531008 7058 1992294400 4194304 5460562 548682068784 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 7698 7058 118 309 0 7385 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 36148

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1766448/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=37188 CPUtime=160.92
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 33301 0 0 0 16076 16 0 0 25 0 1 0 94346979 38080512 8245 1992294400 4194304 5460562 548682068784 18446744073709551615 4227688 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 9297 8245 118 309 0 8984 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 42544

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1762224/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=40612 CPUtime=220.89
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 42306 0 0 0 22070 19 0 0 25 0 1 0 94346979 41586688 9186 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 10153 9186 118 309 0 9840 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 45968

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1760432/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=42332 CPUtime=280.87
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 46819 0 0 0 28066 21 0 0 25 0 1 0 94346979 43347968 9667 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 10583 9667 118 309 0 10270 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 47688

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1758768/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=43512 CPUtime=340.84
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 53244 0 0 0 34060 24 0 0 25 0 1 0 94346979 44556288 10043 1992294400 4194304 5460562 548682068784 18446744073709551615 4204431 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 10878 10043 118 309 0 10565 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 48868


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

/proc/23418/statm: 12903 12200 118 309 0 12590 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 56968

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1750000/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=51612 CPUtime=580.74
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 65513 0 0 0 58044 30 0 0 25 0 1 0 94346979 52850688 12232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 12903 12232 118 309 0 12590 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 56968

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1743920/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=57464 CPUtime=640.73
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 69029 0 0 0 64040 33 0 0 25 0 1 0 94346979 58843136 13729 1992294400 4194304 5460562 548682068784 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 14366 13729 118 309 0 14053 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 62820

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1743728/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=57464 CPUtime=700.7
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 71083 0 0 0 70036 34 0 0 25 0 1 0 94346979 58843136 13767 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 14366 13767 118 309 0 14053 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 62820

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1741552/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=63648 CPUtime=760.68
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 76748 0 0 0 76031 37 0 0 25 0 1 0 94346979 65175552 14303 1992294400 4194304 5460562 548682068784 18446744073709551615 4210591 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 15912 14303 118 309 0 15599 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 69004

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1732272/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=72972 CPUtime=820.65
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 79121 0 0 0 82027 38 0 0 25 0 1 0 94346979 74723328 16675 1992294400 4194304 5460562 548682068784 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18243 16675 118 309 0 17930 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 78328

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1731120/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=73580 CPUtime=880.62
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 83376 0 0 0 88022 40 0 0 25 0 1 0 94346979 75345920 16866 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18395 16866 118 309 0 18082 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 78936

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1730992/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=73580 CPUtime=940.61
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 87471 0 0 0 94019 42 0 0 25 0 1 0 94346979 75345920 16897 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18395 16897 118 309 0 18082 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 78936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1730800/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=73556 CPUtime=1000.58
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 91575 0 0 0 100014 44 0 0 25 0 1 0 94346979 75321344 16937 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18389 16937 118 309 0 18076 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 78912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1730800/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=73556 CPUtime=1060.56
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 91579 0 0 0 106012 44 0 0 25 0 1 0 94346979 75321344 16941 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18389 16941 118 309 0 18076 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 78912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1729840/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=74376 CPUtime=1120.54
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 95891 0 0 0 112008 46 0 0 25 0 1 0 94346979 76161024 17188 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18594 17188 118 309 0 18281 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 79732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1728688/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=92044 CPUtime=1180.52
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 100323 0 0 0 118004 48 0 0 25 0 1 0 94346979 94253056 21619 1992294400 4194304 5460562 548682068784 18446744073709551615 4212839 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 23011 21619 118 309 0 22698 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 97400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23418
/proc/meminfo: memFree=1728304/2055920 swapFree=4181232/4192956
[pid=23415] ppid=23413 vsize=5356 CPUtime=1.26
/proc/23415/stat : 23415 (rsat.sh) S 23413 23415 22946 0 -1 4194304 315 16464 0 0 0 0 115 11 16 0 1 0 94346851 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23415/statm: 1339 242 199 169 0 50 0
[pid=23418] ppid=23415 vsize=75660 CPUtime=1198.81
/proc/23418/stat : 23418 (rsat) R 23415 23415 22946 0 -1 4194304 100323 0 0 0 119833 48 0 0 25 0 1 0 94346979 77475840 17555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23418/statm: 18915 17555 118 309 0 18602 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81016

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23415 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=154824
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=119981
# CPU time returned by wait4() is 1.27481
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.48
CPU system time (s): 0.59
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 97400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15482
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16779
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 7

runsolver used 1.14183 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-25 14:39:51
IDJOB=1721130
IDBENCH=69651
IDSOLVER=545
FILE ID=node48/1721130-1240663191
PBS_JOBID= 9186512
Free space on /tmp= 66304 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT_RACE08/cnf/mizh-md5-48-5.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721130-1240663191/watcher-1721130-1240663191 -o /tmp/evaluation-result-1721130-1240663191/solver-1721130-1240663191 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1721130-1240663191.cnf HOME

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

MD5SUM BENCH= 8ab50418497c0326ed1ff5d73a4e24a3
RANDOM SEED=1257339805

node48.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		: 3000.209
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		: 3000.209
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:       1806168 kB
Buffers:         14176 kB
Cached:         174296 kB
SwapCached:       5328 kB
Active:          80180 kB
Inactive:       116020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806168 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:           11256 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            39528 kB
Committed_AS:   413092 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node48 at 2009-04-25 14:59:54