Trace number 367564

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) 10000.1 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
Bench CategoryINDUST (industrial 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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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/node57/watcher-367564-1176944708 -o ROOT/results/node57/solver-367564-1176944708 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367564-1176944708/mxc /tmp/evaluation/367564-1176944708/instance-367564-1176944708.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.98 3/64 14872
/proc/meminfo: memFree=1454144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=5236 CPUtime=0
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 744 0 0 0 0 0 0 0 18 0 1 0 135606768 5361664 728 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 1309 735 42 122 0 1183 0

[startup+0.0379249 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 14872
/proc/meminfo: memFree=1454144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=11712 CPUtime=0.03
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 2531 0 0 0 2 1 0 0 18 0 1 0 135606768 11993088 2515 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134691428 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 2928 2515 46 122 0 2802 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11712

[startup+0.101929 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 14872
/proc/meminfo: memFree=1454144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=15264 CPUtime=0.09
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 3394 0 0 0 8 1 0 0 18 0 1 0 135606768 15630336 3378 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 3816 3378 46 122 0 3690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15264

[startup+0.301947 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 14872
/proc/meminfo: memFree=1454144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=11752 CPUtime=0.29
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 3591 0 0 0 28 1 0 0 19 0 1 0 135606768 12034048 2499 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 2938 2499 59 122 0 2812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11752

[startup+0.701982 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 14872
/proc/meminfo: memFree=1454144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=11884 CPUtime=0.69
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 3642 0 0 0 68 1 0 0 22 0 1 0 135606768 12169216 2550 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 2971 2550 59 122 0 2845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11884

[startup+1.50105 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 14873
/proc/meminfo: memFree=1443960/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=12292 CPUtime=1.49
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 3748 0 0 0 148 1 0 0 25 0 1 0 135606768 12587008 2656 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 3073 2656 59 122 0 2947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12292

[startup+3.10119 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 14873
/proc/meminfo: memFree=1443320/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=12952 CPUtime=3.09
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 3888 0 0 0 308 1 0 0 25 0 1 0 135606768 13262848 2796 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 3238 2796 59 122 0 3112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12952

[startup+6.30147 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 14873
/proc/meminfo: memFree=1442048/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=14140 CPUtime=6.28
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 4180 0 0 0 626 2 0 0 25 0 1 0 135606768 14479360 3088 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 3535 3088 59 122 0 3409 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14140

[startup+12.701 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 14873
/proc/meminfo: memFree=1438536/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=17888 CPUtime=12.68
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 5125 0 0 0 1265 3 0 0 25 0 1 0 135606768 18317312 4033 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535058 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 4472 4033 59 122 0 4346 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17888

[startup+25.5011 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 14873
/proc/meminfo: memFree=1431816/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=24228 CPUtime=25.48
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 6673 0 0 0 2543 5 0 0 25 0 1 0 135606768 24809472 5581 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 6057 5581 59 122 0 5931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24228

[startup+51.1014 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 14873
/proc/meminfo: memFree=1424648/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=31356 CPUtime=51.08
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 8498 0 0 0 5100 8 0 0 25 0 1 0 135606768 32108544 7406 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528106 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 7839 7406 59 122 0 7713 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31356

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 14873
/proc/meminfo: memFree=1416328/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=39928 CPUtime=102.27
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 10570 0 0 0 10217 10 0 0 25 0 1 0 135606768 40886272 9478 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 9982 9478 59 122 0 9856 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39928

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1405064/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=51164 CPUtime=162.25
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 13391 0 0 0 16211 14 0 0 25 0 1 0 135606768 52391936 12299 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 12791 12299 59 122 0 12665 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51164

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1404168/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=51720 CPUtime=222.23
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 13674 0 0 0 22209 14 0 0 25 0 1 0 135606768 52961280 12469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 12930 12469 67 122 0 12804 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51720

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1396296/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=59932 CPUtime=282.22
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 15701 0 0 0 28205 17 0 0 25 0 1 0 135606768 61370368 14496 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 14983 14496 67 122 0 14857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 59932

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1385928/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=70176 CPUtime=342.2
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 18270 0 0 0 34200 20 0 0 25 0 1 0 135606768 71860224 17065 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 17544 17065 67 122 0 17418 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 70176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1385416/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=70440 CPUtime=402.19
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 18474 0 0 0 40199 20 0 0 25 0 1 0 135606768 72130560 17150 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 17610 17150 67 122 0 17484 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 70440

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1383944/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=72160 CPUtime=462.17
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 18889 0 0 0 46196 21 0 0 25 0 1 0 135606768 73891840 17565 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 18040 17565 67 122 0 17914 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 72160

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1373704/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=82960 CPUtime=522.16
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 21459 0 0 0 52192 24 0 0 25 0 1 0 135606768 84951040 20135 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 20740 20135 67 122 0 20614 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 82960

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1371720/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=84688 CPUtime=582.15
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 22021 0 0 0 58190 25 0 0 25 0 1 0 135606768 86720512 20563 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 21172 20563 67 122 0 21046 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 84688

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14873
/proc/meminfo: memFree=1371784/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=84688 CPUtime=642.13
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 22039 0 0 0 64188 25 0 0 25 0 1 0 135606768 86720512 20581 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 21172 20581 67 122 0 21046 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 84688


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

[startup+9042.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 15751
/proc/meminfo: memFree=1059272/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9039.8
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 903852 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9039.8
Current children cumulated vsize (KiB) 388112

[startup+9102.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15751
/proc/meminfo: memFree=1059272/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9099.79
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 909851 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9099.79
Current children cumulated vsize (KiB) 388112

[startup+9162.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 15751
/proc/meminfo: memFree=1059208/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9159.77
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 915849 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9159.77
Current children cumulated vsize (KiB) 388112

[startup+9222.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 15751
/proc/meminfo: memFree=1059272/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9219.76
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 921848 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9219.76
Current children cumulated vsize (KiB) 388112

[startup+9282.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15751
/proc/meminfo: memFree=1059208/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9279.74
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 927846 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9279.74
Current children cumulated vsize (KiB) 388112

[startup+9342.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15751
/proc/meminfo: memFree=1059144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9339.73
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 933845 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9339.73
Current children cumulated vsize (KiB) 388112

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9399.71
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98648 0 0 0 939843 128 0 0 25 0 1 0 135606768 397426688 96394 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96394 67 122 0 96902 0
Current children cumulated CPU time (s) 9399.71
Current children cumulated vsize (KiB) 388112

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9459.7
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98649 0 0 0 945842 128 0 0 25 0 1 0 135606768 397426688 96395 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96395 67 122 0 96902 0
Current children cumulated CPU time (s) 9459.7
Current children cumulated vsize (KiB) 388112

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059144/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9519.68
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98649 0 0 0 951840 128 0 0 25 0 1 0 135606768 397426688 96395 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96395 67 122 0 96902 0
Current children cumulated CPU time (s) 9519.68
Current children cumulated vsize (KiB) 388112

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059080/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9579.67
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98649 0 0 0 957839 128 0 0 25 0 1 0 135606768 397426688 96395 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96395 67 122 0 96902 0
Current children cumulated CPU time (s) 9579.67
Current children cumulated vsize (KiB) 388112

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059080/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9639.65
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98658 0 0 0 963837 128 0 0 25 0 1 0 135606768 397426688 96404 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96404 67 122 0 96902 0
Current children cumulated CPU time (s) 9639.65
Current children cumulated vsize (KiB) 388112

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059016/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9699.64
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98667 0 0 0 969836 128 0 0 25 0 1 0 135606768 397426688 96413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96413 67 122 0 96902 0
Current children cumulated CPU time (s) 9699.64
Current children cumulated vsize (KiB) 388112

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059016/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9759.63
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98668 0 0 0 975835 128 0 0 25 0 1 0 135606768 397426688 96414 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96414 67 122 0 96902 0
Current children cumulated CPU time (s) 9759.63
Current children cumulated vsize (KiB) 388112

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059080/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9819.61
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98668 0 0 0 981833 128 0 0 25 0 1 0 135606768 397426688 96414 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96414 67 122 0 96902 0
Current children cumulated CPU time (s) 9819.61
Current children cumulated vsize (KiB) 388112

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059016/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9879.6
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98669 0 0 0 987832 128 0 0 25 0 1 0 135606768 397426688 96415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96415 67 122 0 96902 0
Current children cumulated CPU time (s) 9879.6
Current children cumulated vsize (KiB) 388112

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1059016/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9939.58
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98669 0 0 0 993830 128 0 0 25 0 1 0 135606768 397426688 96415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96415 67 122 0 96902 0
Current children cumulated CPU time (s) 9939.58
Current children cumulated vsize (KiB) 388112

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1058952/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=9999.57
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98669 0 0 0 999829 128 0 0 25 0 1 0 135606768 397426688 96415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96415 67 122 0 96902 0
Current children cumulated CPU time (s) 9999.57
Current children cumulated vsize (KiB) 388112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15751
/proc/meminfo: memFree=1058952/2055920 swapFree=4177380/4192956
[pid=14872] ppid=14870 vsize=388112 CPUtime=10000.1
/proc/14872/stat : 14872 (mxc) R 14870 14872 14816 0 -1 4194304 98669 0 0 0 999879 128 0 0 25 0 1 0 135606768 397426688 96415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14872/statm: 97028 96415 67 122 0 96902 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 388112

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): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9998.8
CPU system time (s): 1.34879
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 388824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.8
system time used= 1.34879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98669
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= 12066

runsolver used 6.26405 second user time and 21.1758 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Thu Apr 19 01:05:08 UTC 2007

IDJOB= 367564
IDBENCH= 20528
IDSOLVER= 174
FILE ID= node57/367564-1176944708

PBS_JOBID= 4605775

Free space on /tmp= 66451 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/367564-1176944708/mxc /tmp/evaluation/367564-1176944708/instance-367564-1176944708.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-367564-1176944708 -o ROOT/results/node57/solver-367564-1176944708 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367564-1176944708/mxc /tmp/evaluation/367564-1176944708/instance-367564-1176944708.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 122840844

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1454552 kB
Buffers:         23840 kB
Cached:         520200 kB
SwapCached:       9276 kB
Active:         114108 kB
Inactive:       444788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454552 kB
SwapTotal:     4192956 kB
SwapFree:      4177380 kB
Dirty:            5092 kB
Writeback:           0 kB
Mapped:          15156 kB
Slab:            28616 kB
Committed_AS:   887564 kB
PageTables:       1408 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= 66451 MiB

End job on node57 on Thu Apr 19 03:51:53 UTC 2007