Trace number 369076

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) 5000.07 5001.52

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-369076-1177252989 -o ROOT/results/node70/solver-369076-1177252989 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369076-1177252989/mxc /tmp/evaluation/369076-1177252989/instance-369076-1177252989.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.86 0.97 0.99 3/64 5226
/proc/meminfo: memFree=1513584/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=3544 CPUtime=0
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 741 0 0 0 0 0 0 0 18 0 1 0 164836257 3629056 725 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134523463 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 886 728 46 122 0 760 0

[startup+0.10265 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 5226
/proc/meminfo: memFree=1513584/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=5960 CPUtime=0.09
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 1782 0 0 0 8 1 0 0 18 0 1 0 164836257 6103040 1251 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1490 1251 57 122 0 1364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5960

[startup+0.201658 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 5226
/proc/meminfo: memFree=1513584/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=6224 CPUtime=0.19
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 1849 0 0 0 18 1 0 0 19 0 1 0 164836257 6373376 1318 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1556 1318 59 122 0 1430 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6224

[startup+0.301667 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 5226
/proc/meminfo: memFree=1513584/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=6224 CPUtime=0.29
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 1863 0 0 0 28 1 0 0 19 0 1 0 164836257 6373376 1332 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1556 1332 59 122 0 1430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6224

[startup+0.701707 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 5226
/proc/meminfo: memFree=1513584/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=6356 CPUtime=0.69
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 1883 0 0 0 68 1 0 0 24 0 1 0 164836257 6508544 1352 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1589 1352 59 122 0 1463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6356

[startup+1.50179 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1508392/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=6488 CPUtime=1.49
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 1907 0 0 0 148 1 0 0 25 0 1 0 164836257 6643712 1376 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528115 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1622 1376 59 122 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6488

[startup+3.10195 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1508008/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=6752 CPUtime=3.09
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 1987 0 0 0 308 1 0 0 25 0 1 0 164836257 6914048 1456 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1688 1456 59 122 0 1562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6752

[startup+6.30127 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1507432/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=7148 CPUtime=6.28
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 2083 0 0 0 627 1 0 0 25 0 1 0 164836257 7319552 1552 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1787 1552 59 122 0 1661 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7148

[startup+12.7019 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1506608/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=7940 CPUtime=12.68
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 2276 0 0 0 1267 1 0 0 25 0 1 0 164836257 8130560 1745 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 1985 1745 59 122 0 1859 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7940

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1504944/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=9548 CPUtime=25.48
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 2691 0 0 0 2546 2 0 0 25 0 1 0 164836257 9777152 2160 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 2387 2160 59 122 0 2261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9548

[startup+51.1018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1501936/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=12592 CPUtime=51.08
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 3439 0 0 0 5105 3 0 0 25 0 1 0 164836257 12894208 2908 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 3148 2908 59 122 0 3022 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12592

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1496176/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=18396 CPUtime=102.26
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 4871 0 0 0 10222 4 0 0 25 0 1 0 164836257 18837504 4340 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 4599 4340 59 122 0 4473 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18396

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1489328/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=25276 CPUtime=162.25
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 6584 0 0 0 16219 6 0 0 25 0 1 0 164836257 25882624 6053 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 6319 6053 59 122 0 6193 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25276

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1482864/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=31908 CPUtime=222.24
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 8182 0 0 0 22216 8 0 0 25 0 1 0 164836257 32673792 7651 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 7977 7651 59 122 0 7851 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31908

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1476464/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=38296 CPUtime=282.22
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 9794 0 0 0 28212 10 0 0 25 0 1 0 164836257 39215104 9263 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 9574 9263 59 122 0 9448 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1473200/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=41340 CPUtime=342.21
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 10661 0 0 0 34210 11 0 0 25 0 1 0 164836257 42332160 10031 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 10335 10031 67 122 0 10209 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 41340

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1473200/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=41340 CPUtime=402.19
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 10662 0 0 0 40208 11 0 0 25 0 1 0 164836257 42332160 10032 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 10335 10032 67 122 0 10209 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41340

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1473264/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=41340 CPUtime=462.17
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 10668 0 0 0 46206 11 0 0 25 0 1 0 164836257 42332160 10038 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 10335 10038 67 122 0 10209 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1473136/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=41472 CPUtime=522.16
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 10726 0 0 0 52205 11 0 0 25 0 1 0 164836257 42467328 10096 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 10368 10096 67 122 0 10242 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 41472

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1470896/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=43584 CPUtime=582.15
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 11346 0 0 0 58203 12 0 0 25 0 1 0 164836257 44630016 10609 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 10896 10609 67 122 0 10770 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 43584

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 5227
/proc/meminfo: memFree=1470960/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=43584 CPUtime=642.13
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 11352 0 0 0 64201 12 0 0 25 0 1 0 164836257 44630016 10615 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 10896 10615 67 122 0 10770 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 43584


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5427
/proc/meminfo: memFree=1449520/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=67584 CPUtime=4001.2
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 18111 0 0 0 400093 27 0 0 25 0 1 0 164836257 69206016 15986 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 16896 15986 67 122 0 16770 0
Current children cumulated CPU time (s) 4001.2
Current children cumulated vsize (KiB) 67584

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5427
/proc/meminfo: memFree=1449456/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=67584 CPUtime=4061.19
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 18114 0 0 0 406092 27 0 0 25 0 1 0 164836257 69206016 15989 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 16896 15989 67 122 0 16770 0
Current children cumulated CPU time (s) 4061.19
Current children cumulated vsize (KiB) 67584

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5427
/proc/meminfo: memFree=1449328/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=67844 CPUtime=4121.17
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 18157 0 0 0 412090 27 0 0 25 0 1 0 164836257 69472256 16032 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 16961 16032 67 122 0 16835 0
Current children cumulated CPU time (s) 4121.17
Current children cumulated vsize (KiB) 67844

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5427
/proc/meminfo: memFree=1446128/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=71284 CPUtime=4181.15
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 18969 0 0 0 418088 27 0 0 25 0 1 0 164836257 72994816 16844 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 17821 16844 67 122 0 17695 0
Current children cumulated CPU time (s) 4181.15
Current children cumulated vsize (KiB) 71284

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5427
/proc/meminfo: memFree=1444656/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4241.14
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19437 0 0 0 424086 28 0 0 25 0 1 0 164836257 74211328 17156 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17156 67 122 0 17992 0
Current children cumulated CPU time (s) 4241.14
Current children cumulated vsize (KiB) 72472

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5427
/proc/meminfo: memFree=1444656/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4301.13
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19437 0 0 0 430085 28 0 0 25 0 1 0 164836257 74211328 17156 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17156 67 122 0 17992 0
Current children cumulated CPU time (s) 4301.13
Current children cumulated vsize (KiB) 72472

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5429
/proc/meminfo: memFree=1444720/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4361.11
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19438 0 0 0 436083 28 0 0 25 0 1 0 164836257 74211328 17157 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17157 67 122 0 17992 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 72472

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5429
/proc/meminfo: memFree=1444720/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4421.09
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19443 0 0 0 442081 28 0 0 25 0 1 0 164836257 74211328 17162 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17162 67 122 0 17992 0
Current children cumulated CPU time (s) 4421.09
Current children cumulated vsize (KiB) 72472

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5429
/proc/meminfo: memFree=1444784/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4481.08
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19454 0 0 0 448080 28 0 0 25 0 1 0 164836257 74211328 17173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17173 67 122 0 17992 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 72472

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5429
/proc/meminfo: memFree=1444720/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4541.06
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19454 0 0 0 454078 28 0 0 25 0 1 0 164836257 74211328 17173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17173 67 122 0 17992 0
Current children cumulated CPU time (s) 4541.06
Current children cumulated vsize (KiB) 72472

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5429
/proc/meminfo: memFree=1444720/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4601.04
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19454 0 0 0 460076 28 0 0 25 0 1 0 164836257 74211328 17173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17173 67 122 0 17992 0
Current children cumulated CPU time (s) 4601.04
Current children cumulated vsize (KiB) 72472

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5429
/proc/meminfo: memFree=1444720/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4661.03
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19455 0 0 0 466075 28 0 0 25 0 1 0 164836257 74211328 17174 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17174 67 122 0 17992 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 72472

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 5605
/proc/meminfo: memFree=1443320/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4720.94
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19457 0 0 0 472064 30 0 0 25 0 1 0 164836257 74211328 17176 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17176 67 122 0 17992 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 72472

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5627
/proc/meminfo: memFree=1444464/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4780.91
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19457 0 0 0 478061 30 0 0 25 0 1 0 164836257 74211328 17176 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17176 67 122 0 17992 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 72472

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5627
/proc/meminfo: memFree=1444464/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4840.89
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19457 0 0 0 484059 30 0 0 25 0 1 0 164836257 74211328 17176 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17176 67 122 0 17992 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 72472

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5627
/proc/meminfo: memFree=1444464/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4900.87
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19457 0 0 0 490057 30 0 0 25 0 1 0 164836257 74211328 17176 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17176 67 122 0 17992 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 72472

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5627
/proc/meminfo: memFree=1444656/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=4960.86
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19463 0 0 0 496056 30 0 0 25 0 1 0 164836257 74211328 17182 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17182 67 122 0 17992 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 72472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5627
/proc/meminfo: memFree=1444656/2055920 swapFree=4183772/4192956
[pid=5226] ppid=5224 vsize=72472 CPUtime=5000.05
/proc/5226/stat : 5226 (mxc) R 5224 5226 5170 0 -1 4194304 19463 0 0 0 499975 30 0 0 25 0 1 0 164836257 74211328 17182 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531569 0 0 4096 0 0 0 0 17 1 0 0
/proc/5226/statm: 18118 17182 67 122 0 17992 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 72472

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): 5001.52
CPU time (s): 5000.07
CPU user time (s): 4999.76
CPU system time (s): 0.316951
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 73096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19463
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= 12668

runsolver used 3.47247 second user time and 10.2804 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Apr 22 14:43:09 UTC 2007

IDJOB= 369076
IDBENCH= 24623
IDSOLVER= 181
FILE ID= node70/369076-1177252989

PBS_JOBID= 4650605

Free space on /tmp= 66474 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369076-1177252989/mxc /tmp/evaluation/369076-1177252989/instance-369076-1177252989.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-369076-1177252989 -o ROOT/results/node70/solver-369076-1177252989 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369076-1177252989/mxc /tmp/evaluation/369076-1177252989/instance-369076-1177252989.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bccff1bed1e8ac721090562d562b05f0

RANDOM SEED= 331845871

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1513992 kB
Buffers:         43916 kB
Cached:         431528 kB
SwapCached:       3208 kB
Active:         247320 kB
Inactive:       237792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513992 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            42824 kB
Committed_AS:  3410364 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= 66474 MiB

End job on node70 on Sun Apr 22 16:06:33 UTC 2007