Trace number 328862

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
Mmisat 2007-02-08? (TO) 1200.29 1200.62

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
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 variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-328862-1173125816 -o ROOT/results/node4/solver-328862-1173125816 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328862-1173125816/mmisat /tmp/evaluation/328862-1173125816/instance-328862-1173125816.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.90 3/77 17257
/proc/meminfo: memFree=1367016/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1044 CPUtime=0
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 332536452 1069056 86 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 261 86 74 214 0 43 0

[startup+0.10195 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17257
/proc/meminfo: memFree=1367016/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=19596 CPUtime=0.09
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 4774 0 0 0 7 2 0 0 18 0 1 0 332536452 20066304 4757 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 4899 4761 81 214 0 4681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19596

[startup+0.201959 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17257
/proc/meminfo: memFree=1367016/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=31972 CPUtime=0.19
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 7844 0 0 0 16 3 0 0 18 0 1 0 332536452 32739328 7827 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 7993 7831 81 214 0 7775 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 31972

[startup+0.301968 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17257
/proc/meminfo: memFree=1367016/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=41324 CPUtime=0.29
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 10190 0 0 0 25 4 0 0 19 0 1 0 332536452 42315776 10173 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 10331 10173 81 214 0 10113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41324

[startup+0.702006 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 17257
/proc/meminfo: memFree=1367016/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=68952 CPUtime=0.69
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 17089 0 0 0 61 8 0 0 22 0 1 0 332536452 70606848 17072 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 17238 17072 81 214 0 17020 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68952

[startup+1.50208 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 17258
/proc/meminfo: memFree=1278816/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=105216 CPUtime=1.49
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 26179 0 0 0 138 11 0 0 25 0 1 0 332536452 107741184 26162 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 26304 26162 81 214 0 26086 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105216

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 17258
/proc/meminfo: memFree=1238304/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=154140 CPUtime=3.08
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 38410 0 0 0 292 16 0 0 25 0 1 0 332536452 157839360 38393 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 38535 38393 81 214 0 38317 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 154140

[startup+6.30154 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 17258
/proc/meminfo: memFree=1168096/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=210260 CPUtime=6.28
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 52431 0 0 0 604 24 0 0 25 0 1 0 332536452 215306240 52414 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 52565 52414 81 214 0 52347 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 210260

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 17258
/proc/meminfo: memFree=1102624/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=268536 CPUtime=12.69
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 66997 0 0 0 1237 32 0 0 25 0 1 0 332536452 274980864 66980 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 67134 66980 81 214 0 66916 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 268536

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 17258
/proc/meminfo: memFree=1037792/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=329980 CPUtime=25.49
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 82370 0 0 0 2510 39 0 0 25 0 1 0 332536452 337899520 82353 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 82495 82353 81 214 0 82277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 329980

[startup+51.1018 s]
/proc/loadavg: 1.04 0.98 0.91 2/78 17258
/proc/meminfo: memFree=962720/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=405236 CPUtime=51.08
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 101180 0 0 0 5062 46 0 0 25 0 1 0 332536452 414961664 101163 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 101309 101163 81 214 0 101091 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 405236

[startup+102.302 s]
/proc/loadavg: 1.02 0.98 0.91 2/78 17258
/proc/meminfo: memFree=861984/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=504812 CPUtime=102.27
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 126050 0 0 0 10172 55 0 0 25 0 1 0 332536452 516927488 126033 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 126203 126033 81 214 0 125985 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 504812

[startup+162.301 s]
/proc/loadavg: 1.16 1.02 0.93 2/78 17258
/proc/meminfo: memFree=776736/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=590572 CPUtime=162.24
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 147490 0 0 0 16162 62 0 0 25 0 1 0 332536452 604745728 147473 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 147643 147473 81 214 0 147425 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 590572

[startup+222.305 s]
/proc/loadavg: 1.06 1.02 0.93 2/78 17258
/proc/meminfo: memFree=703328/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=663096 CPUtime=222.23
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 165629 0 0 0 22153 70 0 0 25 0 1 0 332536452 679010304 165612 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 165774 165612 81 214 0 165556 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 663096

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 17258
/proc/meminfo: memFree=638048/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=728852 CPUtime=282.21
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 182072 0 0 0 28144 77 0 0 25 0 1 0 332536452 746344448 182055 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 182213 182055 81 214 0 181995 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 728852

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 17258
/proc/meminfo: memFree=576096/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=790152 CPUtime=342.2
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 197397 0 0 0 34135 85 0 0 25 0 1 0 332536452 809115648 197380 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 197538 197380 81 214 0 197320 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 790152

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=518560/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=847856 CPUtime=402.18
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 211843 0 0 0 40126 92 0 0 25 0 1 0 332536452 868204544 211826 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 211964 211826 81 214 0 211746 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 847856

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=465120/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=900808 CPUtime=462.16
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 225065 0 0 0 46118 98 0 0 25 0 1 0 332536452 922427392 225048 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 225202 225048 81 214 0 224984 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 900808

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=416288/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=950020 CPUtime=522.15
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 237352 0 0 0 52111 104 0 0 25 0 1 0 332536452 972820480 237335 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 237505 237335 81 214 0 237287 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 950020

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=369056/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=996640 CPUtime=582.13
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 249039 0 0 0 58106 107 0 0 25 0 1 0 332536452 1020559360 249022 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 249160 249022 81 214 0 248942 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 996640

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=323680/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1042256 CPUtime=642.12
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 260439 0 0 0 64099 113 0 0 25 0 1 0 332536452 1067270144 260422 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 260564 260422 81 214 0 260346 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1042256

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=280672/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1084848 CPUtime=702.1
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 271079 0 0 0 70093 117 0 0 25 0 1 0 332536452 1110884352 271062 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 271212 271062 81 214 0 270994 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1084848

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=237216/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1127872 CPUtime=762.09
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 281831 0 0 0 76088 121 0 0 25 0 1 0 332536452 1154940928 281814 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 281968 281814 81 214 0 281750 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1127872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=196832/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1168596 CPUtime=822.07
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 292000 0 0 0 82081 126 0 0 25 0 1 0 332536452 1196642304 291983 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 292149 291983 81 214 0 291931 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1168596

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=157920/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1207016 CPUtime=882.05
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 301625 0 0 0 88076 129 0 0 25 0 1 0 332536452 1235984384 301608 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 301754 301608 81 214 0 301536 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1207016

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=121312/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1243852 CPUtime=942.04
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 310834 0 0 0 94070 134 0 0 25 0 1 0 332536452 1273704448 310817 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 310963 310817 81 214 0 310745 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1243852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=85216/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1279540 CPUtime=1002.01
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 319764 0 0 0 100065 136 0 0 25 0 1 0 332536452 1310248960 319747 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 319885 319747 81 214 0 319667 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1279540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=50208/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1314936 CPUtime=1062.01
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 328589 0 0 0 106061 140 0 0 25 0 1 0 332536452 1346494464 328572 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 328734 328572 81 214 0 328516 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1314936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=15392/2055920 swapFree=4153500/4192956
[pid=17257] ppid=17255 vsize=1349328 CPUtime=1121.99
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 337191 0 0 0 112055 144 0 0 25 0 1 0 332536452 1381711872 337174 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 337332 337174 81 214 0 337114 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1349328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=16160/2055920 swapFree=4153444/4192956
[pid=17257] ppid=17255 vsize=1382856 CPUtime=1181.97
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 345577 0 0 0 118049 148 0 0 25 0 1 0 332536452 1416044544 345560 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 345714 345560 81 214 0 345496 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1382856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=16288/2055920 swapFree=4153444/4192956
[pid=17257] ppid=17255 vsize=1392928 CPUtime=1200.07
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4194304 348103 0 0 0 119858 149 0 0 25 0 1 0 332536452 1426358272 348086 18446744073709551615 134512640 135391789 4294956704 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 348232 348086 81 214 0 348014 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1392928

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=16288/2055920 swapFree=4153444/4192956
[pid=17257] ppid=17255 vsize=0 CPUtime=1200.17
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4195332 348103 0 0 0 119858 159 0 0 25 0 1 0 332536452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 17258
/proc/meminfo: memFree=16288/2055920 swapFree=4153444/4192956
[pid=17257] ppid=17255 vsize=0 CPUtime=1200.27
/proc/17257/stat : 17257 (mmisat) R 17255 17257 16504 0 -1 4195332 348103 0 0 0 119858 169 0 0 25 0 1 0 332536452 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17257/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.29
CPU user time (s): 1198.58
CPU system time (s): 1.70874
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1392928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.70874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348103
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= 1596

runsolver used 1.39579 second user time and 2.97555 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Mon Mar  5 20:16:56 UTC 2007

IDJOB= 328862
IDBENCH= 20526
IDSOLVER= 108
FILE ID= node4/328862-1173125816

PBS_JOBID= 4014958

Free space on /tmp= 66534 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328862-1173125816/mmisat /tmp/evaluation/328862-1173125816/instance-328862-1173125816.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-328862-1173125816 -o ROOT/results/node4/solver-328862-1173125816 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328862-1173125816/mmisat /tmp/evaluation/328862-1173125816/instance-328862-1173125816.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 513638272

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1367488 kB
Buffers:         38964 kB
Cached:         563128 kB
SwapCached:       2564 kB
Active:         286032 kB
Inactive:       339560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367488 kB
SwapTotal:     4192956 kB
SwapFree:      4153500 kB
Dirty:            5096 kB
Writeback:           0 kB
Mapped:          31160 kB
Slab:            48400 kB
Committed_AS:  1230064 kB
PageTables:       1772 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= 66534 MiB

End job on node4 on Mon Mar  5 20:36:58 UTC 2007