Trace number 334382

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) 1200.1 1200.45

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
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/node2/watcher-334382-1173568558 -o ROOT/results/node2/solver-334382-1173568558 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334382-1173568558/cmusat_base /tmp/evaluation/334382-1173568558/instance-334382-1173568558.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 1.01 1.10 3/77 32050
/proc/meminfo: memFree=1553392/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=6344 CPUtime=0
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 539 0 0 0 0 0 0 0 18 0 1 0 376811588 6496256 521 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 1619 524 91 241 0 1375 0

[startup+0.0218359 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 32050
/proc/meminfo: memFree=1553392/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=8984 CPUtime=0.01
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 1657 0 0 0 1 0 0 0 18 0 1 0 376811588 9199616 1639 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134529859 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 2246 1642 90 241 0 2002 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8984

[startup+0.101847 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 32050
/proc/meminfo: memFree=1553392/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=63600 CPUtime=0.09
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 3031 0 0 0 8 1 0 0 18 0 1 0 376811588 65126400 3013 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 15900 3013 90 241 0 15656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63600

[startup+0.301865 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 32050
/proc/meminfo: memFree=1553392/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=65844 CPUtime=0.29
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 4195 0 0 0 27 2 0 0 19 0 1 0 376811588 67424256 4177 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 16461 4177 90 241 0 16217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65844

[startup+0.701907 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 32050
/proc/meminfo: memFree=1553392/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=70464 CPUtime=0.69
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 6616 0 0 0 65 4 0 0 22 0 1 0 376811588 72155136 6598 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 17616 6598 90 241 0 17372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70464

[startup+1.50199 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 32051
/proc/meminfo: memFree=1520040/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=80904 CPUtime=1.49
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 11818 0 0 0 141 8 0 0 25 0 1 0 376811588 82845696 11800 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 20226 11800 90 241 0 19982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80904

[startup+3.10115 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 32051
/proc/meminfo: memFree=1490664/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=102924 CPUtime=3.09
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 22709 0 0 0 294 15 0 0 25 0 1 0 376811588 105394176 22691 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 25731 22694 90 241 0 25487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102924

[startup+6.30149 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 32051
/proc/meminfo: memFree=1429224/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=128716 CPUtime=6.29
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 31251 0 0 0 609 20 0 0 25 0 1 0 376811588 131805184 31233 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 32179 31233 93 241 0 31935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128716

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 32051
/proc/meminfo: memFree=1428456/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=129556 CPUtime=12.69
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 31464 0 0 0 1249 20 0 0 25 0 1 0 376811588 132665344 31446 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 32389 31446 112 241 0 32145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129556

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 32051
/proc/meminfo: memFree=1384680/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=224584 CPUtime=25.48
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 55200 0 0 0 2518 30 0 0 25 0 1 0 376811588 229974016 42254 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 56146 42254 112 241 0 55902 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 224584

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 32051
/proc/meminfo: memFree=1384488/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=224584 CPUtime=51.06
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 55295 0 0 0 5076 30 0 0 25 0 1 0 376811588 229974016 42349 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 56146 42349 112 241 0 55902 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 224584

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 32051
/proc/meminfo: memFree=1382952/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=225536 CPUtime=102.26
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 55665 0 0 0 10195 31 0 0 25 0 1 0 376811588 230948864 42719 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562401 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 56384 42719 112 241 0 56140 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 225536

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 32051
/proc/meminfo: memFree=1381864/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=226080 CPUtime=162.24
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 55929 0 0 0 16192 32 0 0 25 0 1 0 376811588 231505920 42983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 56520 42983 112 241 0 56276 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 226080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 32051
/proc/meminfo: memFree=1378728/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=229124 CPUtime=222.21
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 56706 0 0 0 22189 32 0 0 25 0 1 0 376811588 234622976 43760 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 57281 43760 112 241 0 57037 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 229124

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 32051
/proc/meminfo: memFree=1374312/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=233484 CPUtime=282.2
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 57805 0 0 0 28186 34 0 0 25 0 1 0 376811588 239087616 44859 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 58371 44859 112 241 0 58127 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 233484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 32051
/proc/meminfo: memFree=1369704/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=237984 CPUtime=342.18
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 58957 0 0 0 34183 35 0 0 25 0 1 0 376811588 243695616 46011 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 59496 46011 112 241 0 59252 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 237984

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 32051
/proc/meminfo: memFree=1365160/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=242484 CPUtime=402.16
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 60120 0 0 0 40179 37 0 0 25 0 1 0 376811588 248303616 47174 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 60621 47174 112 241 0 60377 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 242484

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 32051
/proc/meminfo: memFree=1360936/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=246580 CPUtime=462.15
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 61140 0 0 0 46177 38 0 0 25 0 1 0 376811588 252497920 48194 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 61645 48194 112 241 0 61401 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 246580

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 32051
/proc/meminfo: memFree=1356072/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=251480 CPUtime=522.13
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 62381 0 0 0 52173 40 0 0 25 0 1 0 376811588 257515520 49435 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 62870 49435 112 241 0 62626 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 251480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 32051
/proc/meminfo: memFree=1350568/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=256784 CPUtime=582.12
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 63740 0 0 0 58170 42 0 0 25 0 1 0 376811588 262946816 50794 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 64196 50794 112 241 0 63952 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 256784

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 32051
/proc/meminfo: memFree=1344552/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=262744 CPUtime=642.1
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 65232 0 0 0 64166 44 0 0 25 0 1 0 376811588 269049856 52286 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 65686 52286 112 241 0 65442 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 262744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 32051
/proc/meminfo: memFree=1339752/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=267504 CPUtime=702.08
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 66445 0 0 0 70163 45 0 0 25 0 1 0 376811588 273924096 53499 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 66876 53499 112 241 0 66632 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 267504

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 3/78 32051
/proc/meminfo: memFree=1334760/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=272132 CPUtime=762.07
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 67682 0 0 0 76160 47 0 0 25 0 1 0 376811588 278663168 54736 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 68033 54736 112 241 0 67789 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 272132

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 32051
/proc/meminfo: memFree=1330088/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=276768 CPUtime=822.05
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 68869 0 0 0 82157 48 0 0 25 0 1 0 376811588 283410432 55923 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551431 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 69192 55923 112 241 0 68948 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 276768

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 32051
/proc/meminfo: memFree=1325608/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=281136 CPUtime=882.03
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 69996 0 0 0 88153 50 0 0 25 0 1 0 376811588 287883264 57050 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 70284 57050 112 241 0 70040 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 281136

[startup+942.301 s]
/proc/loadavg: 1.09 1.03 1.02 2/78 32051
/proc/meminfo: memFree=1320680/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=286172 CPUtime=942.01
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 71239 0 0 0 94149 52 0 0 25 0 1 0 376811588 293040128 58293 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551762 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 71543 58293 112 241 0 71299 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 286172

[startup+1002.3 s]
/proc/loadavg: 1.03 1.02 1.01 2/78 32051
/proc/meminfo: memFree=1315048/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=291584 CPUtime=1002
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 72632 0 0 0 100145 55 0 0 25 0 1 0 376811588 298582016 59686 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 72896 59686 112 241 0 72652 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 291584

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 32051
/proc/meminfo: memFree=1309864/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=296608 CPUtime=1061.98
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 73952 0 0 0 106142 56 0 0 25 0 1 0 376811588 303726592 61006 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 74152 61006 112 241 0 73908 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 296608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32051
/proc/meminfo: memFree=1299624/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=306380 CPUtime=1121.96
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 76484 0 0 0 112137 59 0 0 25 0 1 0 376811588 313733120 63538 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 76595 63538 112 241 0 76351 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 306380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32051
/proc/meminfo: memFree=1288936/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=316940 CPUtime=1181.95
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 79181 0 0 0 118132 63 0 0 25 0 1 0 376811588 324546560 66235 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 79235 66235 112 241 0 78991 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 316940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32051
/proc/meminfo: memFree=1285672/2055920 swapFree=4153164/4192956
[pid=32050] ppid=32048 vsize=319976 CPUtime=1200.05
/proc/32050/stat : 32050 (cmusat_base) R 32048 32050 31010 0 -1 4194304 79953 0 0 0 119940 65 0 0 25 0 1 0 376811588 327655424 67007 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32050/statm: 79994 67007 112 241 0 79750 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 319976

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): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.4
CPU system time (s): 0.694894
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 319976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.694894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79953
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= 2046

runsolver used 1.40479 second user time and 2.96855 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sat Mar 10 23:16:06 UTC 2007

IDJOB= 334382
IDBENCH= 24626
IDSOLVER= 120
FILE ID= node2/334382-1173568558

PBS_JOBID= 4101197

Free space on /tmp= 66457 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334382-1173568558/cmusat_base /tmp/evaluation/334382-1173568558/instance-334382-1173568558.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334382-1173568558 -o ROOT/results/node2/solver-334382-1173568558 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334382-1173568558/cmusat_base /tmp/evaluation/334382-1173568558/instance-334382-1173568558.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 744231052

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1553864 kB
Buffers:         43044 kB
Cached:         379624 kB
SwapCached:       2400 kB
Active:         284640 kB
Inactive:       161316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553864 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           55456 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            41592 kB
Committed_AS:  1662864 kB
PageTables:       1816 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= 66457 MiB

End job on node2 on Sat Mar 10 23:36:09 UTC 2007