Trace number 367470

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) 10000.3 10003

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1843.31
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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-367470-1176919644 -o ROOT/results/node70/solver-367470-1176919644 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367470-1176919644/mxc /tmp/evaluation/367470-1176919644/instance-367470-1176919644.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: 1.00 1.00 0.98 3/64 21457
/proc/meminfo: memFree=1187912/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=22784 CPUtime=0
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 756 0 0 0 0 0 0 0 18 0 1 0 131501880 23330816 740 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 5696 747 42 122 0 5570 0

[startup+0.03316 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 21457
/proc/meminfo: memFree=1187912/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=35020 CPUtime=0.03
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 5749 0 0 0 0 3 0 0 18 0 1 0 131501880 35860480 5733 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 8755 5741 46 122 0 8629 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35020

[startup+0.102167 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 21457
/proc/meminfo: memFree=1187912/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=52400 CPUtime=0.1
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 11672 0 0 0 4 6 0 0 18 0 1 0 131501880 53657600 11656 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 13100 11656 46 122 0 12974 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 52400

[startup+0.302185 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 21457
/proc/meminfo: memFree=1187912/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=58340 CPUtime=0.3
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 13159 0 0 0 23 7 0 0 19 0 1 0 131501880 59740160 13143 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 14585 13143 46 122 0 14459 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 58340

[startup+0.701227 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 21457
/proc/meminfo: memFree=1187912/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=52452 CPUtime=0.69
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 17181 0 0 0 61 8 0 0 22 0 1 0 131501880 53710848 11702 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 13113 11702 47 122 0 12987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52452

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1140736/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=52848 CPUtime=1.49
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 17296 0 0 0 139 10 0 0 25 0 1 0 131501880 54116352 11817 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 13212 11817 59 122 0 13086 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52848

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1140416/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=53112 CPUtime=3.09
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 17374 0 0 0 298 11 0 0 25 0 1 0 131501880 54386688 11895 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 13278 11895 59 122 0 13152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53112

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1139904/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=53640 CPUtime=6.29
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 17534 0 0 0 618 11 0 0 25 0 1 0 131501880 54927360 12055 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 13410 12055 59 122 0 13284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53640

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1139016/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=54564 CPUtime=12.69
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 17770 0 0 0 1258 11 0 0 25 0 1 0 131501880 55873536 12291 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 13641 12291 59 122 0 13515 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54564

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1134152/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=59600 CPUtime=25.49
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 19016 0 0 0 2537 12 0 0 25 0 1 0 131501880 61030400 13537 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 14900 13537 59 122 0 14774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59600

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1125448/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=68576 CPUtime=51.07
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 21250 0 0 0 5093 14 0 0 25 0 1 0 131501880 70221824 15771 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 17144 15771 59 122 0 17018 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68576

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1120648/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=73072 CPUtime=102.26
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 22372 0 0 0 10211 15 0 0 25 0 1 0 131501880 74825728 16893 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531250 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 18268 16893 59 122 0 18142 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1115272/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=78512 CPUtime=162.25
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 23749 0 0 0 16208 17 0 0 25 0 1 0 131501880 80396288 18270 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 19628 18270 59 122 0 19502 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78512

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1097992/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=95624 CPUtime=222.24
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 28019 0 0 0 22202 22 0 0 25 0 1 0 131501880 97918976 22540 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519105 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 23906 22540 59 122 0 23780 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 95624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1089032/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=104600 CPUtime=282.22
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 30275 0 0 0 28197 25 0 0 25 0 1 0 131501880 107110400 24796 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 26150 24796 59 122 0 26024 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 104600

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 3/65 21458
/proc/meminfo: memFree=1082504/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=111156 CPUtime=342.2
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 31892 0 0 0 34193 27 0 0 25 0 1 0 131501880 113823744 26413 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 27789 26413 59 122 0 27663 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 111156

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1074824/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=118876 CPUtime=402.19
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 33821 0 0 0 40189 30 0 0 25 0 1 0 131501880 121729024 28342 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 29719 28342 59 122 0 29593 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 118876

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1066184/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=127516 CPUtime=462.17
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 35992 0 0 0 46185 32 0 0 25 0 1 0 131501880 130576384 30513 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 31879 30513 59 122 0 31753 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 127516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1052616/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=141156 CPUtime=522.16
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 39396 0 0 0 52181 35 0 0 25 0 1 0 131501880 144543744 33917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 35289 33917 59 122 0 35163 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 141156

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1034760/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=158804 CPUtime=582.14
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 43834 0 0 0 58177 37 0 0 25 0 1 0 131501880 162615296 38355 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 39701 38355 59 122 0 39575 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 158804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 21458
/proc/meminfo: memFree=1013832/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=179472 CPUtime=642.14
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 49011 0 0 0 64170 44 0 0 25 0 1 0 131501880 183779328 43532 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 44868 43532 59 122 0 44742 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 179472


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15816/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9099.79
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 909722 257 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9099.79
Current children cumulated vsize (KiB) 1319084

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15816/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9159.78
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 915720 258 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9159.78
Current children cumulated vsize (KiB) 1319084

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9219.77
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 921719 258 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9219.77
Current children cumulated vsize (KiB) 1319084

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9279.75
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 927717 258 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9279.75
Current children cumulated vsize (KiB) 1319084

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9339.74
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 933716 258 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9339.74
Current children cumulated vsize (KiB) 1319084

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9399.72
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 939714 258 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9399.72
Current children cumulated vsize (KiB) 1319084

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9459.71
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 945712 259 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531445 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9459.71
Current children cumulated vsize (KiB) 1319084

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9519.69
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 951710 259 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9519.69
Current children cumulated vsize (KiB) 1319084

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9579.68
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 957709 259 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9579.68
Current children cumulated vsize (KiB) 1319084

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15752/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9639.66
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 963707 259 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9639.66
Current children cumulated vsize (KiB) 1319084

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9699.64
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 969705 259 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9699.64
Current children cumulated vsize (KiB) 1319084

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9759.63
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 975703 260 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9759.63
Current children cumulated vsize (KiB) 1319084

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9819.62
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 981702 260 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531057 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9819.62
Current children cumulated vsize (KiB) 1319084

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9879.61
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 987701 260 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9879.61
Current children cumulated vsize (KiB) 1319084

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9939.59
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 993699 260 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9939.59
Current children cumulated vsize (KiB) 1319084

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=9999.57
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 999697 260 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 9999.57
Current children cumulated vsize (KiB) 1319084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=1319084 CPUtime=10000.1
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4194304 334366 0 0 0 999747 260 0 0 25 0 1 0 131501880 1350742016 328438 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 329771 328438 67 122 0 329645 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1319084

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21858
/proc/meminfo: memFree=15688/2055920 swapFree=4183760/4192956
[pid=21457] ppid=21455 vsize=0 CPUtime=10000.3
/proc/21457/stat : 21457 (mxc) R 21455 21457 20895 0 -1 4195332 334366 0 0 0 999747 280 0 0 25 0 1 0 131501880 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21457/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.3
CPU user time (s): 9997.48
CPU system time (s): 2.80657
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 1319908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.48
system time used= 2.80657
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 334366
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= 13248

runsolver used 6.74997 second user time and 20.6539 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Wed Apr 18 18:07:25 UTC 2007

IDJOB= 367470
IDBENCH= 20352
IDSOLVER= 174
FILE ID= node70/367470-1176919644

PBS_JOBID= 4605632

Free space on /tmp= 66455 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/367470-1176919644/mxc /tmp/evaluation/367470-1176919644/instance-367470-1176919644.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-367470-1176919644 -o ROOT/results/node70/solver-367470-1176919644 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367470-1176919644/mxc /tmp/evaluation/367470-1176919644/instance-367470-1176919644.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 26936528

TIME LIMIT= 10000 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:       1188320 kB
Buffers:         22992 kB
Cached:         771216 kB
SwapCached:       3092 kB
Active:         275484 kB
Inactive:       528864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188320 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:           22440 kB
Writeback:           0 kB
Mapped:          16116 kB
Slab:            49352 kB
Committed_AS:  2469832 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= 66455 MiB

End job on node70 on Wed Apr 18 20:54:10 UTC 2007