Trace number 339758

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.07 1200.54

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark750.032
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-339758-1173710875 -o ROOT/results/node7/solver-339758-1173710875 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339758-1173710875/cmusat_base /tmp/evaluation/339758-1173710875/instance-339758-1173710875.cnf 

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): 2400 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 1.00 3/77 10735
/proc/meminfo: memFree=1597008/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=2992 CPUtime=0
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 391042285 3063808 273 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 748 274 90 241 0 504 0

[startup+0.0248029 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10735
/proc/meminfo: memFree=1597008/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=3256 CPUtime=0.02
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 470 0 0 0 2 0 0 0 18 0 1 0 391042285 3334144 452 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 814 452 90 241 0 570 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3256

[startup+0.101808 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10735
/proc/meminfo: memFree=1597008/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=4892 CPUtime=0.09
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 917 0 0 0 9 0 0 0 18 0 1 0 391042285 5009408 763 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560143 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 1223 763 109 241 0 979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4892

[startup+0.301829 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10735
/proc/meminfo: memFree=1597008/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=4892 CPUtime=0.29
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 933 0 0 0 29 0 0 0 19 0 1 0 391042285 5009408 779 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 1223 779 109 241 0 979 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4892

[startup+0.701871 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10735
/proc/meminfo: memFree=1597008/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=5288 CPUtime=0.69
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 1042 0 0 0 69 0 0 0 23 0 1 0 391042285 5414912 888 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 1322 888 109 241 0 1078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5288

[startup+1.50295 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1593160/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=7004 CPUtime=1.49
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 1475 0 0 0 149 0 0 0 25 0 1 0 391042285 7172096 1321 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549135 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 1751 1321 109 241 0 1507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7004

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1590472/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=9732 CPUtime=3.09
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 2176 0 0 0 309 0 0 0 25 0 1 0 391042285 9965568 2022 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 2433 2022 109 241 0 2189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9732

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1588744/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=11060 CPUtime=6.29
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 2625 0 0 0 628 1 0 0 25 0 1 0 391042285 11325440 2360 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 2765 2360 109 241 0 2521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11060

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10736
/proc/meminfo: memFree=1585736/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=12932 CPUtime=12.68
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 3300 0 0 0 1267 1 0 0 25 0 1 0 391042285 13242368 2853 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 3233 2853 109 241 0 2989 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12932

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1581256/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=17208 CPUtime=25.49
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 4700 0 0 0 2546 3 0 0 25 0 1 0 391042285 17620992 3976 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 4302 3976 109 241 0 4058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17208

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1570376/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=29616 CPUtime=51.08
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 8315 0 0 0 5103 5 0 0 25 0 1 0 391042285 30326784 6855 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 7404 6855 109 241 0 7160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1561608/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=37252 CPUtime=102.27
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 10799 0 0 0 10219 8 0 0 25 0 1 0 391042285 38146048 8909 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 9313 8909 109 241 0 9069 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37252

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1527560/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=72972 CPUtime=162.24
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 20269 0 0 0 16211 13 0 0 25 0 1 0 391042285 74723328 17355 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 18243 17355 109 241 0 17999 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 72972

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1527240/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=73068 CPUtime=222.23
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 20675 0 0 0 22209 14 0 0 25 0 1 0 391042285 74821632 17443 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 18267 17443 109 241 0 18023 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73068

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1520648/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=79248 CPUtime=282.21
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 22681 0 0 0 28205 16 0 0 25 0 1 0 391042285 81149952 19081 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 19812 19081 109 241 0 19568 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 79248

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1517512/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=82112 CPUtime=342.19
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 23659 0 0 0 34202 17 0 0 25 0 1 0 391042285 84082688 19855 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 20528 19855 109 241 0 20284 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 82112

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1510728/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=88520 CPUtime=402.18
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 25568 0 0 0 40199 19 0 0 25 0 1 0 391042285 90644480 21541 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 22130 21541 109 241 0 21886 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 88520

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1499656/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=99292 CPUtime=462.16
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 28570 0 0 0 46194 22 0 0 25 0 1 0 391042285 101675008 24302 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 24823 24302 109 241 0 24579 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 99292

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1487304/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=111260 CPUtime=522.15
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 31920 0 0 0 52188 27 0 0 25 0 1 0 391042285 113930240 27392 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 27815 27392 109 241 0 27571 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 111260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1487240/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=111260 CPUtime=582.12
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 31920 0 0 0 58185 27 0 0 25 0 1 0 391042285 113930240 27392 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 27815 27392 109 241 0 27571 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 111260

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1476296/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=121976 CPUtime=642.12
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 34941 0 0 0 64181 31 0 0 25 0 1 0 391042285 124903424 30131 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 30494 30131 109 241 0 30250 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 121976

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1476232/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=121976 CPUtime=702.09
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 34955 0 0 0 70178 31 0 0 25 0 1 0 391042285 124903424 30145 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559911 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 30494 30145 109 241 0 30250 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 121976

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10736
/proc/meminfo: memFree=1417992/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184580 CPUtime=762.08
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 51025 0 0 0 76170 38 0 0 25 0 1 0 391042285 189009920 44669 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46145 44669 109 241 0 45901 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 184580

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10852
/proc/meminfo: memFree=1416664/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184724 CPUtime=822
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 51050 0 0 0 82161 39 0 0 25 0 1 0 391042285 189157376 44694 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46181 44694 109 241 0 45937 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 184724

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1417480/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184724 CPUtime=881.92
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 51139 0 0 0 88153 39 0 0 25 0 1 0 391042285 189157376 44783 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46181 44783 109 241 0 45937 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 184724

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1417224/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184844 CPUtime=941.9
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 51534 0 0 0 94150 40 0 0 25 0 1 0 391042285 189280256 44845 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46211 44845 109 241 0 45967 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 184844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1417224/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184844 CPUtime=1001.88
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 51534 0 0 0 100148 40 0 0 25 0 1 0 391042285 189280256 44845 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46211 44845 109 241 0 45967 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 184844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1416968/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184844 CPUtime=1061.87
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 51599 0 0 0 106146 41 0 0 25 0 1 0 391042285 189280256 44910 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46211 44910 109 241 0 45967 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 184844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1416520/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184972 CPUtime=1121.85
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 52072 0 0 0 112143 42 0 0 25 0 1 0 391042285 189411328 45020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46243 45020 109 241 0 45999 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 184972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1416456/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184972 CPUtime=1181.83
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 52072 0 0 0 118141 42 0 0 25 0 1 0 391042285 189411328 45020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46243 45020 109 241 0 45999 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 184972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1416456/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184972 CPUtime=1200.04
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 52072 0 0 0 119961 43 0 0 25 0 1 0 391042285 189411328 45020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46243 45020 109 241 0 45999 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 184972

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10934
/proc/meminfo: memFree=1416456/2055920 swapFree=4147416/4192956
[pid=10735] ppid=10733 vsize=184972 CPUtime=1200.04
/proc/10735/stat : 10735 (cmusat_base) R 10733 10735 6468 0 -1 4194304 52072 0 0 0 119961 43 0 0 25 0 1 0 391042285 189411328 45020 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/10735/statm: 46243 45020 109 241 0 45999 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 184972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.61
CPU system time (s): 0.45993
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 184972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52072
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25160

runsolver used 1.38579 second user time and 2.97755 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Mon Mar 12 14:47:56 UTC 2007

IDJOB= 339758
IDBENCH= 24754
IDSOLVER= 120
FILE ID= node7/339758-1173710875

PBS_JOBID= 4101475

Free space on /tmp= 66484 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339758-1173710875/cmusat_base /tmp/evaluation/339758-1173710875/instance-339758-1173710875.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-339758-1173710875 -o ROOT/results/node7/solver-339758-1173710875 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339758-1173710875/cmusat_base /tmp/evaluation/339758-1173710875/instance-339758-1173710875.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4bdea1a05617ff95eaeaf981037754e7

RANDOM SEED= 990954714

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1597480 kB
Buffers:         44240 kB
Cached:         321948 kB
SwapCached:       8628 kB
Active:         232436 kB
Inactive:       157180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597480 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            54380 kB
Committed_AS:  1328616 kB
PageTables:       1768 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= 66484 MiB

End job on node7 on Mon Mar 12 15:07:58 UTC 2007