Trace number 369128

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) 5000.09 5002.01

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
MD5SUMd64dca54200a054e94b7ff79160b1bde
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 clauses2387
Sum of the clauses size7030
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2210
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-369128-1177271587 -o ROOT/results/node42/solver-369128-1177271587 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369128-1177271587/mxc /tmp/evaluation/369128-1177271587/instance-369128-1177271587.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: 0.85 0.97 0.99 3/77 30875
/proc/meminfo: memFree=1731712/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1064 CPUtime=0
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 175070558 1089536 107 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134643709 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 266 107 59 122 0 140 0

[startup+0.0308129 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30875
/proc/meminfo: memFree=1731712/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1200 CPUtime=0.02
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 166 0 0 0 2 0 0 0 18 0 1 0 175070558 1228800 150 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 300 150 59 122 0 174 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1200

[startup+0.101811 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30875
/proc/meminfo: memFree=1731712/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1340 CPUtime=0.1
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 175070558 1372160 194 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 335 194 67 122 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.301848 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30875
/proc/meminfo: memFree=1731712/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1472 CPUtime=0.3
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 248 0 0 0 30 0 0 0 19 0 1 0 175070558 1507328 230 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 368 230 67 122 0 242 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1472

[startup+0.701924 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 30875
/proc/meminfo: memFree=1731712/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1592 CPUtime=0.7
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 274 0 0 0 70 0 0 0 22 0 1 0 175070558 1630208 256 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 398 256 67 122 0 272 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1592

[startup+1.50108 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1730808/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1856 CPUtime=1.49
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 338 0 0 0 149 0 0 0 25 0 1 0 175070558 1900544 320 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 464 320 67 122 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1856

[startup+3.10238 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1730560/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=1980 CPUtime=3.1
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 376 0 0 0 310 0 0 0 25 0 1 0 175070558 2027520 358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 495 358 67 122 0 369 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1980

[startup+6.30199 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1730112/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=2232 CPUtime=6.29
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 443 0 0 0 629 0 0 0 25 0 1 0 175070558 2285568 425 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 558 425 67 122 0 432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2232

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1729632/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=2696 CPUtime=12.69
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 555 0 0 0 1269 0 0 0 25 0 1 0 175070558 2760704 537 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 674 537 67 122 0 548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2696

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1729248/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=3032 CPUtime=25.48
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 635 0 0 0 2548 0 0 0 25 0 1 0 175070558 3104768 617 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519179 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 758 617 67 122 0 632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3032

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1728608/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=3600 CPUtime=51.07
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 793 0 0 0 5107 0 0 0 25 0 1 0 175070558 3686400 775 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 900 775 67 122 0 774 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3600

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1727840/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=4388 CPUtime=102.25
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 976 0 0 0 10225 0 0 0 25 0 1 0 175070558 4493312 958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1097 958 67 122 0 971 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4388

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1727264/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=4928 CPUtime=162.24
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1119 0 0 0 16223 1 0 0 25 0 1 0 175070558 5046272 1101 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1232 1101 67 122 0 1106 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4928

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1726880/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=5280 CPUtime=222.22
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1203 0 0 0 22220 2 0 0 25 0 1 0 175070558 5406720 1185 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1320 1185 67 122 0 1194 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5280

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30876
/proc/meminfo: memFree=1726624/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=5512 CPUtime=282.19
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1268 0 0 0 28217 2 0 0 25 0 1 0 175070558 5644288 1249 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1378 1249 67 122 0 1252 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5512

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 30876
/proc/meminfo: memFree=1726368/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=5828 CPUtime=342.18
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1326 0 0 0 34215 3 0 0 25 0 1 0 175070558 5967872 1307 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531445 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1457 1307 67 122 0 1331 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5828

[startup+402.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 30876
/proc/meminfo: memFree=1725920/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=6228 CPUtime=402.15
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1431 0 0 0 40212 3 0 0 25 0 1 0 175070558 6377472 1412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1557 1412 67 122 0 1431 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6228

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30876
/proc/meminfo: memFree=1725792/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=6328 CPUtime=462.13
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1461 0 0 0 46209 4 0 0 25 0 1 0 175070558 6479872 1442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534757 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1582 1442 67 122 0 1456 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6328

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 31050
/proc/meminfo: memFree=1724456/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=6464 CPUtime=522.02
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1487 0 0 0 52197 5 0 0 25 0 1 0 175070558 6619136 1468 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1616 1468 67 122 0 1490 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 6464

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31074
/proc/meminfo: memFree=1725408/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=6464 CPUtime=581.98
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1491 0 0 0 58193 5 0 0 25 0 1 0 175070558 6619136 1472 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1616 1472 67 122 0 1490 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 6464

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31074
/proc/meminfo: memFree=1725088/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=6912 CPUtime=641.97
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 1602 0 0 0 64191 6 0 0 25 0 1 0 175070558 7077888 1583 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 1728 1583 67 122 0 1602 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 6912


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

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31076
/proc/meminfo: memFree=1720928/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11200 CPUtime=4000.81
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 2854 0 0 0 400047 34 0 0 25 0 1 0 175070558 11468800 2662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2800 2662 67 122 0 2674 0
Current children cumulated CPU time (s) 4000.81
Current children cumulated vsize (KiB) 11200

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31076
/proc/meminfo: memFree=1720800/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11260 CPUtime=4060.8
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 2892 0 0 0 406045 35 0 0 25 0 1 0 175070558 11530240 2677 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2815 2677 67 122 0 2689 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 11260

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 31250
/proc/meminfo: memFree=1719520/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11200 CPUtime=4120.67
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 2892 0 0 0 412028 39 0 0 25 0 1 0 175070558 11468800 2662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2800 2662 67 122 0 2674 0
Current children cumulated CPU time (s) 4120.67
Current children cumulated vsize (KiB) 11200

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720672/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11384 CPUtime=4180.66
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 2924 0 0 0 418026 40 0 0 25 0 1 0 175070558 11657216 2694 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2846 2694 67 122 0 2720 0
Current children cumulated CPU time (s) 4180.66
Current children cumulated vsize (KiB) 11384

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720416/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11608 CPUtime=4240.63
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 2995 0 0 0 424023 40 0 0 25 0 1 0 175070558 11886592 2764 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519358 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2902 2764 67 122 0 2776 0
Current children cumulated CPU time (s) 4240.63
Current children cumulated vsize (KiB) 11608

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720416/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11480 CPUtime=4300.61
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3006 0 0 0 430020 41 0 0 25 0 1 0 175070558 11755520 2727 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2870 2727 67 122 0 2744 0
Current children cumulated CPU time (s) 4300.61
Current children cumulated vsize (KiB) 11480

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720288/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11720 CPUtime=4360.58
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3079 0 0 0 436017 41 0 0 25 0 1 0 175070558 12001280 2792 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2930 2792 67 122 0 2804 0
Current children cumulated CPU time (s) 4360.58
Current children cumulated vsize (KiB) 11720

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720416/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11648 CPUtime=4420.57
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3082 0 0 0 442015 42 0 0 25 0 1 0 175070558 11927552 2761 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2912 2761 67 122 0 2786 0
Current children cumulated CPU time (s) 4420.57
Current children cumulated vsize (KiB) 11648

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720416/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11680 CPUtime=4480.55
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3107 0 0 0 448012 43 0 0 25 0 1 0 175070558 11960320 2782 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2920 2782 67 122 0 2794 0
Current children cumulated CPU time (s) 4480.55
Current children cumulated vsize (KiB) 11680

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720416/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11748 CPUtime=4540.53
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3116 0 0 0 454010 43 0 0 25 0 1 0 175070558 12029952 2791 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2937 2791 67 122 0 2811 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 11748

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720160/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4600.51
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 460008 43 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4600.51
Current children cumulated vsize (KiB) 11952

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720224/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4660.49
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 466005 44 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4660.49
Current children cumulated vsize (KiB) 11952

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720160/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4720.47
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 472003 44 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4720.47
Current children cumulated vsize (KiB) 11952

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720160/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4780.45
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 478000 45 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4780.45
Current children cumulated vsize (KiB) 11952

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720096/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4840.42
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 483997 45 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4840.42
Current children cumulated vsize (KiB) 11952

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720096/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4900.41
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 489995 46 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4900.41
Current children cumulated vsize (KiB) 11952

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720096/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=4960.38
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 495992 46 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 4960.38
Current children cumulated vsize (KiB) 11952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 31274
/proc/meminfo: memFree=1720096/2055920 swapFree=4147416/4192956
[pid=30875] ppid=30873 vsize=11952 CPUtime=5000.08
/proc/30875/stat : 30875 (mxc) R 30873 30875 30819 0 -1 4194304 3174 0 0 0 499961 47 0 0 25 0 1 0 175070558 12238848 2849 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30875/statm: 2988 2849 67 122 0 2862 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 11952

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): 5002.01
CPU time (s): 5000.09
CPU user time (s): 4999.61
CPU system time (s): 0.474927
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 11952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.61
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3174
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= 26006

runsolver used 5.99509 second user time and 11.6782 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Sun Apr 22 19:53:07 UTC 2007

IDJOB= 369128
IDBENCH= 24677
IDSOLVER= 181
FILE ID= node42/369128-1177271587

PBS_JOBID= 4650727

Free space on /tmp= 66448 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-10-06-07.sat05-1250.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369128-1177271587/mxc /tmp/evaluation/369128-1177271587/instance-369128-1177271587.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-369128-1177271587 -o ROOT/results/node42/solver-369128-1177271587 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369128-1177271587/mxc /tmp/evaluation/369128-1177271587/instance-369128-1177271587.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d64dca54200a054e94b7ff79160b1bde

RANDOM SEED= 30935454

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1732120 kB
Buffers:         39264 kB
Cached:         204880 kB
SwapCached:      14596 kB
Active:         152472 kB
Inactive:       115096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732120 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            41596 kB
Committed_AS:  3520968 kB
PageTables:       1912 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= 66448 MiB

End job on node42 on Sun Apr 22 21:16:31 UTC 2007