Trace number 336301

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
MXC 2007-02-08? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-fclqcolor-10-06-07.sat05-1274.reshuffled-07.cnf
MD5SUM18943a77519bfdf7aed8c89595bc3ac6
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 variables175
Number of clauses2852
Sum of the clauses size7960
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2675
Number of clauses of size 32160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517

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/node44/watcher-336301-1173643984 -o ROOT/results/node44/solver-336301-1173643984 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336301-1173643984/mxc /tmp/evaluation/336301-1173643984/instance-336301-1173643984.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: 0.99 0.97 0.98 3/64 7617
/proc/meminfo: memFree=1917248/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1064 CPUtime=0
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 384354532 1089536 109 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134643709 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 266 109 59 122 0 140 0

[startup+0.089969 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7617
/proc/meminfo: memFree=1917248/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1204 CPUtime=0.08
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 184 0 0 0 8 0 0 0 18 0 1 0 384354532 1232896 166 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 301 166 67 122 0 175 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1204

[startup+0.101971 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7617
/proc/meminfo: memFree=1917248/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1204 CPUtime=0.1
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 186 0 0 0 10 0 0 0 18 0 1 0 384354532 1232896 168 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 301 169 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.302007 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7617
/proc/meminfo: memFree=1917248/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1472 CPUtime=0.29
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 234 0 0 0 29 0 0 0 19 0 1 0 384354532 1507328 216 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 368 216 67 122 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1472

[startup+0.701079 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7617
/proc/meminfo: memFree=1917248/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1604 CPUtime=0.69
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 277 0 0 0 69 0 0 0 22 0 1 0 384354532 1642496 259 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 401 259 67 122 0 275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1604

[startup+1.50123 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1916472/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1728 CPUtime=1.49
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 300 0 0 0 149 0 0 0 25 0 1 0 384354532 1769472 282 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 432 282 67 122 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1728

[startup+3.10152 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1916152/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=1964 CPUtime=3.09
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 366 0 0 0 309 0 0 0 25 0 1 0 384354532 2011136 348 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534811 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 491 348 67 122 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1964

[startup+6.3021 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1915704/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=2212 CPUtime=6.29
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 442 0 0 0 629 0 0 0 25 0 1 0 384354532 2265088 424 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 553 424 67 122 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2212

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1915192/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=2688 CPUtime=12.69
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 545 0 0 0 1269 0 0 0 25 0 1 0 384354532 2752512 527 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 672 527 67 122 0 546 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2688

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1914808/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=3020 CPUtime=25.48
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 628 0 0 0 2548 0 0 0 25 0 1 0 384354532 3092480 610 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 755 610 67 122 0 629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3020

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1914232/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=3580 CPUtime=51.07
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 781 0 0 0 5107 0 0 0 25 0 1 0 384354532 3665920 763 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 895 763 67 122 0 769 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3580

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1913400/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=4324 CPUtime=102.26
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 961 0 0 0 10226 0 0 0 25 0 1 0 384354532 4427776 943 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519975 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1081 943 67 122 0 955 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4324

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1912952/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=4888 CPUtime=162.23
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1090 0 0 0 16223 0 0 0 25 0 1 0 384354532 5005312 1072 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1222 1072 67 122 0 1096 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1912504/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=5180 CPUtime=222.21
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1179 0 0 0 22221 0 0 0 25 0 1 0 384354532 5304320 1161 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1295 1161 67 122 0 1169 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5180

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1912120/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=5472 CPUtime=282.19
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1251 0 0 0 28219 0 0 0 25 0 1 0 384354532 5603328 1233 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1368 1233 67 122 0 1242 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1911992/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=5656 CPUtime=342.17
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1291 0 0 0 34217 0 0 0 25 0 1 0 384354532 5791744 1273 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1414 1273 67 122 0 1288 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5656

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1911736/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=5864 CPUtime=402.15
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1350 0 0 0 40215 0 0 0 25 0 1 0 384354532 6004736 1332 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1466 1332 67 122 0 1340 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5864

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1911480/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=6148 CPUtime=462.14
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1425 0 0 0 46213 1 0 0 25 0 1 0 384354532 6295552 1407 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1537 1407 67 122 0 1411 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6148

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1911224/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=6340 CPUtime=522.12
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1477 0 0 0 52211 1 0 0 25 0 1 0 384354532 6492160 1459 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531538 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1585 1459 67 122 0 1459 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910968/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=6600 CPUtime=582.09
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1529 0 0 0 58208 1 0 0 25 0 1 0 384354532 6758400 1511 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1650 1511 67 122 0 1524 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6600

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910840/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=6692 CPUtime=642.08
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1566 0 0 0 64207 1 0 0 25 0 1 0 384354532 6852608 1548 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1673 1548 67 122 0 1547 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6692

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910584/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=6972 CPUtime=702.06
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1616 0 0 0 70205 1 0 0 25 0 1 0 384354532 7139328 1598 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1743 1598 67 122 0 1617 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 6972

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910456/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=7080 CPUtime=762.04
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1652 0 0 0 76203 1 0 0 25 0 1 0 384354532 7249920 1634 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1770 1634 67 122 0 1644 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 7080

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910328/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=7320 CPUtime=822.01
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1709 0 0 0 82200 1 0 0 25 0 1 0 384354532 7495680 1691 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531084 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1830 1691 67 122 0 1704 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 7320

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910200/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=7320 CPUtime=881.99
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1719 0 0 0 88198 1 0 0 25 0 1 0 384354532 7495680 1701 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1830 1701 67 122 0 1704 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 7320

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1910200/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=7400 CPUtime=941.97
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1726 0 0 0 94196 1 0 0 25 0 1 0 384354532 7577600 1708 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1850 1708 67 122 0 1724 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 7400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1909752/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=7888 CPUtime=1001.95
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1848 0 0 0 100194 1 0 0 25 0 1 0 384354532 8077312 1830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 1972 1830 67 122 0 1846 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 7888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1909496/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=8020 CPUtime=1061.93
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1894 0 0 0 106192 1 0 0 25 0 1 0 384354532 8212480 1876 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 2005 1876 67 122 0 1879 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 8020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1909368/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=8136 CPUtime=1121.91
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1924 0 0 0 112190 1 0 0 25 0 1 0 384354532 8331264 1906 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 2034 1906 67 122 0 1908 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 8136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1909304/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=8136 CPUtime=1181.89
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1924 0 0 0 118188 1 0 0 25 0 1 0 384354532 8331264 1906 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 2034 1906 67 122 0 1908 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 8136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1909304/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=8136 CPUtime=1200.09
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1924 0 0 0 120008 1 0 0 25 0 1 0 384354532 8331264 1906 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 2034 1906 67 122 0 1908 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8136

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: 0.99 0.97 0.98 2/65 7618
/proc/meminfo: memFree=1909304/2055920 swapFree=4183776/4192956
[pid=7617] ppid=7615 vsize=8136 CPUtime=1200.09
/proc/7617/stat : 7617 (mxc) R 7615 7617 7057 0 -1 4194304 1924 0 0 0 120008 1 0 0 25 0 1 0 384354532 8331264 1906 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7617/statm: 2034 1906 67 122 0 1908 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.017997
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 8136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1924
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= 2326

runsolver used 0.747886 second user time and 2.53961 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Sun Mar 11 20:13:04 UTC 2007

IDJOB= 336301
IDBENCH= 24672
IDSOLVER= 107
FILE ID= node44/336301-1173643984

PBS_JOBID= 4101353

Free space on /tmp= 66529 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-fclqcolor-10-06-07.sat05-1274.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336301-1173643984/mxc /tmp/evaluation/336301-1173643984/instance-336301-1173643984.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-336301-1173643984 -o ROOT/results/node44/solver-336301-1173643984 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336301-1173643984/mxc /tmp/evaluation/336301-1173643984/instance-336301-1173643984.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  18943a77519bfdf7aed8c89595bc3ac6

RANDOM SEED= 67915560

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1917720 kB
Buffers:         15524 kB
Cached:          85824 kB
SwapCached:       3372 kB
Active:          47768 kB
Inactive:        63964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917720 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:             612 kB
Writeback:           0 kB
Mapped:          15464 kB
Slab:            12432 kB
Committed_AS:   723524 kB
PageTables:       1396 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= 66529 MiB

End job on node44 on Sun Mar 11 20:33:07 UTC 2007