Trace number 370255

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
SAT7 2007-02-08? (MO) 8185.93 8188.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

5.29/5.37	c Starting solver ...
6.50/6.52	c Restarting after 100 conflicts
7.70/7.76	c Restarting after 250 conflicts
8.49/8.53	c Restarting after 475 conflicts
9.39/9.48	c Restarting after 812 conflicts
11.59/11.67	c Restarting after 1318 conflicts
13.89/13.92	c Restarting after 2083 conflicts
17.78/17.80	c Restarting after 3224 conflicts
22.79/22.81	c Restarting after 4932 conflicts
29.18/29.28	c Restarting after 7496 conflicts
39.77/39.89	c Restarting after 11346 conflicts
56.36/56.43	c Restarting after 17113 conflicts
86.15/86.28	c Restarting after 25762 conflicts
188.32/188.47	c Restarting after 38739 conflicts
333.18/333.34	c Restarting after 58202 conflicts
606.71/606.91	c Restarting after 87395 conflicts
1293.92/1294.34	c Restarting after 131184 conflicts
2562.77/2563.59	c Restarting after 196868 conflicts
4914.32/4915.82	c Restarting after 295395 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-370255-1178564744 -o ROOT/results/node12/solver-370255-1178564744 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370255-1178564744/sat7_bin /tmp/evaluation/370255-1178564744/instance-370255-1178564744.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: 0.93 0.98 0.97 3/77 12405
/proc/meminfo: memFree=1818728/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=9076 CPUtime=0
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 731 0 0 0 0 0 0 0 18 0 1 0 332511922 9293824 715 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 2269 719 88 220 0 2046 0

[startup+0.083342 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 12405
/proc/meminfo: memFree=1818728/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=21968 CPUtime=0.08
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 4861 0 0 0 6 2 0 0 18 0 1 0 332511922 22495232 4845 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 5492 4846 88 220 0 5269 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21968

[startup+0.101343 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 12405
/proc/meminfo: memFree=1818728/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=21968 CPUtime=0.09
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 5215 0 0 0 7 2 0 0 18 0 1 0 332511922 22495232 5199 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 5492 5199 88 220 0 5269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21968

[startup+0.301363 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 12405
/proc/meminfo: memFree=1818728/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=34268 CPUtime=0.29
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 7439 0 0 0 26 3 0 0 19 0 1 0 332511922 35090432 7423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 8567 7423 88 220 0 8344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34268

[startup+0.701402 s]
/proc/loadavg: 0.93 0.98 0.97 3/77 12405
/proc/meminfo: memFree=1818728/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=34268 CPUtime=0.69
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 8277 0 0 0 66 3 0 0 23 0 1 0 332511922 35090432 8261 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 8567 8261 88 220 0 8344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34268

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1783264/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=42468 CPUtime=1.49
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 9636 0 0 0 144 5 0 0 25 0 1 0 332511922 43487232 9620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 10617 9620 88 220 0 10394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42468

[startup+3.10164 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1776736/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=50668 CPUtime=3.09
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 12189 0 0 0 302 7 0 0 25 0 1 0 332511922 51884032 12173 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 12667 12173 88 220 0 12444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50668

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1743912/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=80576 CPUtime=6.29
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 19787 0 0 0 616 13 0 0 25 0 1 0 332511922 82509824 19290 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 20144 19290 93 220 0 19921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80576

[startup+12.7026 s]
/proc/loadavg: 0.94 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1740904/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=80576 CPUtime=12.69
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 20107 0 0 0 1256 13 0 0 25 0 1 0 332511922 82509824 19610 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538880 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 20144 19610 95 220 0 19921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80576

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1738728/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=84676 CPUtime=25.49
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 20660 0 0 0 2535 14 0 0 25 0 1 0 332511922 86708224 20163 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 21169 20163 95 220 0 20946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84676

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1733224/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=88880 CPUtime=51.07
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 22051 0 0 0 5091 16 0 0 25 0 1 0 332511922 91013120 21554 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 22220 21554 95 220 0 21997 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 88880

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1718952/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=103168 CPUtime=102.25
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 25584 0 0 0 10206 19 0 0 25 0 1 0 332511922 105644032 25087 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 25792 25087 95 220 0 25569 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 103168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1707432/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=112904 CPUtime=162.23
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 28481 0 0 0 16201 22 0 0 25 0 1 0 332511922 115613696 27958 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531829 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 28226 27958 95 220 0 28003 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 112904

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1695784/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=127228 CPUtime=222.21
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 31356 0 0 0 22195 26 0 0 25 0 1 0 332511922 130281472 30833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 31807 30833 95 220 0 31584 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 127228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1681704/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=141924 CPUtime=282.19
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 34902 0 0 0 28189 30 0 0 25 0 1 0 332511922 145330176 34379 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 35481 34379 95 220 0 35258 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 141924

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1667688/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=152608 CPUtime=342.18
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 38343 0 0 0 34184 34 0 0 25 0 1 0 332511922 156270592 37820 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 38152 37820 95 220 0 37929 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 152608

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1653736/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=169600 CPUtime=402.16
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 41864 0 0 0 40179 37 0 0 25 0 1 0 332511922 173670400 41341 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 42400 41341 95 220 0 42177 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 169600

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1639592/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=183044 CPUtime=462.15
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 45376 0 0 0 46174 41 0 0 25 0 1 0 332511922 187437056 44817 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 45761 44817 95 220 0 45538 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 183044

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1621800/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=199280 CPUtime=522.13
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 49894 0 0 0 52168 45 0 0 25 0 1 0 332511922 204062720 49241 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 49820 49241 95 220 0 49597 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 199280

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1604584/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=217336 CPUtime=582.11
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 54200 0 0 0 58163 48 0 0 25 0 1 0 332511922 222552064 53547 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 54334 53547 95 220 0 54111 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 217336

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/78 12406
/proc/meminfo: memFree=1588392/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=231116 CPUtime=642.1
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 58192 0 0 0 64158 52 0 0 25 0 1 0 332511922 236662784 57530 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 57779 57530 95 220 0 57556 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 231116


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

[startup+7302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=155880/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1657716 CPUtime=7300.06
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 470716 0 0 0 729592 414 0 0 25 0 1 0 332511922 1697501184 413478 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 414429 413478 95 220 0 414206 0
Current children cumulated CPU time (s) 7300.06
Current children cumulated vsize (KiB) 1657716

[startup+7362.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=145192/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1666784 CPUtime=7360.05
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 474845 0 0 0 735587 418 0 0 25 0 1 0 332511922 1706786816 416109 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539936 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 416696 416109 95 220 0 416473 0
Current children cumulated CPU time (s) 7360.05
Current children cumulated vsize (KiB) 1666784

[startup+7422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=135016/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1679132 CPUtime=7420.03
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 478008 0 0 0 741581 422 0 0 25 0 1 0 332511922 1719431168 418646 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525808 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 419783 418646 95 220 0 419560 0
Current children cumulated CPU time (s) 7420.03
Current children cumulated vsize (KiB) 1679132

[startup+7482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=124136/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1687284 CPUtime=7480.02
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 480710 0 0 0 747577 425 0 0 25 0 1 0 332511922 1727778816 421323 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 421821 421323 95 220 0 421598 0
Current children cumulated CPU time (s) 7480.02
Current children cumulated vsize (KiB) 1687284

[startup+7542.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12806
/proc/meminfo: memFree=112552/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1699556 CPUtime=7540
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 483716 0 0 0 753573 427 0 0 25 0 1 0 332511922 1740345344 424244 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 424889 424244 95 220 0 424666 0
Current children cumulated CPU time (s) 7540
Current children cumulated vsize (KiB) 1699556

[startup+7602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=99752/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1713840 CPUtime=7599.98
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 486947 0 0 0 759568 430 0 0 25 0 1 0 332511922 1754972160 427416 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 428460 427416 95 220 0 428237 0
Current children cumulated CPU time (s) 7599.98
Current children cumulated vsize (KiB) 1713840

[startup+7662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=88360/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1726360 CPUtime=7659.97
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 489846 0 0 0 765564 433 0 0 25 0 1 0 332511922 1767792640 430277 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558458 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 431590 430277 95 220 0 431367 0
Current children cumulated CPU time (s) 7659.97
Current children cumulated vsize (KiB) 1726360

[startup+7722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=72552/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1738768 CPUtime=7719.95
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 493840 0 0 0 771558 437 0 0 25 0 1 0 332511922 1780498432 434190 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 434692 434190 95 220 0 434469 0
Current children cumulated CPU time (s) 7719.95
Current children cumulated vsize (KiB) 1738768

[startup+7782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=56296/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1757592 CPUtime=7779.94
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 498645 0 0 0 777553 441 0 0 25 0 1 0 332511922 1799774208 438269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 439398 438269 95 220 0 439175 0
Current children cumulated CPU time (s) 7779.94
Current children cumulated vsize (KiB) 1757592

[startup+7842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=41640/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1769776 CPUtime=7839.91
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 502682 0 0 0 783547 444 0 0 25 0 1 0 332511922 1812250624 441882 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540011 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 442444 441882 95 220 0 442221 0
Current children cumulated CPU time (s) 7839.91
Current children cumulated vsize (KiB) 1769776

[startup+7902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=28008/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1783656 CPUtime=7899.9
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 506113 0 0 0 789543 447 0 0 25 0 1 0 332511922 1826463744 445220 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558433 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 445914 445220 95 220 0 445691 0
Current children cumulated CPU time (s) 7899.9
Current children cumulated vsize (KiB) 1783656

[startup+7962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=15272/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1798536 CPUtime=7959.89
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 509313 0 0 0 795539 450 0 0 25 0 1 0 332511922 1841700864 448415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 449634 448415 95 220 0 449411 0
Current children cumulated CPU time (s) 7959.89
Current children cumulated vsize (KiB) 1798536

[startup+8022.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 12806
/proc/meminfo: memFree=14824/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1810632 CPUtime=8019.87
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 512815 0 0 0 801533 454 0 0 25 0 1 0 332511922 1854087168 451917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 452658 451917 95 220 0 452435 0
Current children cumulated CPU time (s) 8019.87
Current children cumulated vsize (KiB) 1810632

[startup+8082.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12806
/proc/meminfo: memFree=15016/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1826384 CPUtime=8079.85
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 516313 0 0 0 807528 457 0 0 25 0 1 0 332511922 1870217216 455415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 456596 455415 95 220 0 456373 0
Current children cumulated CPU time (s) 8079.85
Current children cumulated vsize (KiB) 1826384

[startup+8142.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12806
/proc/meminfo: memFree=15720/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1835720 CPUtime=8139.84
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 518858 0 0 0 813524 460 0 0 25 0 1 0 332511922 1879777280 457959 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 458930 457959 95 220 0 458707 0
Current children cumulated CPU time (s) 8139.84
Current children cumulated vsize (KiB) 1835720



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+8188.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=15720/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=1843204 CPUtime=8185.62
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4194304 521495 0 0 0 818100 462 0 0 25 0 1 0 332511922 1887440896 460290 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538591 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 460801 460290 95 220 0 460578 0
Current children cumulated CPU time (s) 8185.62
Current children cumulated vsize (KiB) 1843204

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

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

[startup+8188.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12806
/proc/meminfo: memFree=15720/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=0 CPUtime=8185.72
/proc/12405/stat : 12405 (sat7_bin) R 12403 12405 12349 0 -1 4195332 521495 0 0 0 818100 472 0 0 25 0 1 0 332511922 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12405/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8185.72
Current children cumulated vsize (KiB) 0

[startup+8188.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12807
/proc/meminfo: memFree=1276448/2055920 swapFree=4160020/4192956
[pid=12405] ppid=12403 vsize=0 CPUtime=8185.92
/proc/12405/stat : 12405 (sat7_bin) D 12403 12405 12349 0 -1 4195332 521495 0 0 0 818100 492 0 0 25 0 1 0 332511922 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12405/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8185.92
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 8188.41
CPU time (s): 8185.93
CPU user time (s): 8181.01
CPU system time (s): 4.92525
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1843204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8181.01
system time used= 4.92525
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521495
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= 15418

runsolver used 6.36803 second user time and 17.2164 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon May  7 19:05:46 UTC 2007

IDJOB= 370255
IDBENCH= 20366
IDSOLVER= 183
FILE ID= node12/370255-1178564744

PBS_JOBID= 5217685

Free space on /tmp= 66541 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/370255-1178564744/sat7_bin /tmp/evaluation/370255-1178564744/instance-370255-1178564744.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-370255-1178564744 -o ROOT/results/node12/solver-370255-1178564744 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370255-1178564744/sat7_bin /tmp/evaluation/370255-1178564744/instance-370255-1178564744.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 726550289

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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:       1819264 kB
Buffers:         12784 kB
Cached:         131336 kB
SwapCached:      11464 kB
Active:          80952 kB
Inactive:        85892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819264 kB
SwapTotal:     4192956 kB
SwapFree:      4160020 kB
Dirty:           22600 kB
Writeback:           0 kB
Mapped:          29536 kB
Slab:            55328 kB
Committed_AS: 10829688 kB
PageTables:       1792 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= 66541 MiB

End job on node12 on Mon May  7 21:22:16 UTC 2007