Trace number 1529863

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S578339356-013.cnf
MD5SUM4003d88d5e738aebe7112be499f87bca
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529863-1238448175/watcher-1529863-1238448175 -o /tmp/evaluation-result-1529863-1238448175/solver-1529863-1238448175 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529863-1238448175.cnf -rs 760067339 -co memory_limit 1800 

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): 1800 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: 1.08 1.01 1.01 3/72 13868
/proc/meminfo: memFree=1696560/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=1596 CPUtime=0
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1117478597 1634304 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 399 171 119 319 0 77 0

[startup+0.0387439 s]
/proc/loadavg: 1.08 1.01 1.01 3/72 13868
/proc/meminfo: memFree=1696560/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=1864 CPUtime=0.03
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 285 0 0 0 3 0 0 0 18 0 1 0 1117478597 1908736 268 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 466 268 148 319 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101754 s]
/proc/loadavg: 1.08 1.01 1.01 3/72 13868
/proc/meminfo: memFree=1696560/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=1864 CPUtime=0.09
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 1117478597 1908736 284 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 466 284 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.30179 s]
/proc/loadavg: 1.08 1.01 1.01 3/72 13868
/proc/meminfo: memFree=1696560/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=1992 CPUtime=0.29
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1117478597 2039808 315 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 498 315 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701863 s]
/proc/loadavg: 1.08 1.01 1.01 3/72 13868
/proc/meminfo: memFree=1696560/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=2256 CPUtime=0.69
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 380 0 0 0 69 0 0 0 22 0 1 0 1117478597 2310144 363 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 564 363 148 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50201 s]
/proc/loadavg: 1.08 1.01 1.01 2/73 13869
/proc/meminfo: memFree=1695464/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=2792 CPUtime=1.49
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 525 0 0 0 149 0 0 0 25 0 1 0 1117478597 2859008 508 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 698 508 148 319 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2792

[startup+3.1013 s]
/proc/loadavg: 1.08 1.01 1.01 2/73 13869
/proc/meminfo: memFree=1694248/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=3616 CPUtime=3.09
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 719 0 0 0 309 0 0 0 25 0 1 0 1117478597 3702784 702 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 904 702 148 319 0 582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.30188 s]
/proc/loadavg: 1.08 1.01 1.01 2/73 13869
/proc/meminfo: memFree=1693864/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=3892 CPUtime=6.29
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 790 0 0 0 629 0 0 0 25 0 1 0 1117478597 3985408 773 1992294400 134512640 135819388 4294956160 18446744073709551615 134617382 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 973 773 148 319 0 651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3892

[startup+12.701 s]
/proc/loadavg: 1.07 1.01 1.01 2/73 13869
/proc/meminfo: memFree=1693744/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=4024 CPUtime=12.69
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 808 0 0 0 1269 0 0 0 25 0 1 0 1117478597 4120576 791 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 1006 791 148 319 0 684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4024

[startup+25.5014 s]
/proc/loadavg: 1.05 1.01 1.01 2/73 13869
/proc/meminfo: memFree=1692016/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=6008 CPUtime=25.48
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 1263 0 0 0 2548 0 0 0 25 0 1 0 1117478597 6152192 1246 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 1502 1246 148 319 0 1180 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6008

[startup+51.101 s]
/proc/loadavg: 1.04 1.01 1.00 2/73 13869
/proc/meminfo: memFree=1689904/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=8168 CPUtime=51.07
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 1788 0 0 0 5106 1 0 0 25 0 1 0 1117478597 8364032 1737 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 2042 1737 148 319 0 1720 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8168

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1689712/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=8304 CPUtime=102.25
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 1819 0 0 0 10224 1 0 0 25 0 1 0 1117478597 8503296 1768 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 2076 1768 148 319 0 1754 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8304

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1689072/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=9232 CPUtime=162.24
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 1988 0 0 0 16222 2 0 0 25 0 1 0 1117478597 9453568 1937 1992294400 134512640 135819388 4294956160 18446744073709551615 135207007 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 2308 1937 148 319 0 1986 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9232

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1688688/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=9548 CPUtime=222.21
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 2079 0 0 0 22219 2 0 0 25 0 1 0 1117478597 9777152 2028 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 2387 2028 148 319 0 2065 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9548

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1688496/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=9728 CPUtime=282.19
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 2112 0 0 0 28217 2 0 0 25 0 1 0 1117478597 9961472 2061 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 2432 2061 148 319 0 2110 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9728

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1685040/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=13752 CPUtime=342.16
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 3023 0 0 0 34213 3 0 0 25 0 1 0 1117478597 14082048 2915 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 3438 2915 148 319 0 3116 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13752

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1681392/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=17428 CPUtime=402.14
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 4004 0 0 0 40210 4 0 0 25 0 1 0 1117478597 17846272 3830 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 4357 3830 148 319 0 4035 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17428

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1678256/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=20796 CPUtime=462.13
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 4886 0 0 0 46208 5 0 0 25 0 1 0 1117478597 21295104 4591 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 5199 4591 148 319 0 4877 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20796

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1675824/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=23460 CPUtime=522.1
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 5490 0 0 0 52205 5 0 0 25 0 1 0 1117478597 24023040 5195 1992294400 134512640 135819388 4294956160 18446744073709551615 134617483 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 5865 5195 148 319 0 5543 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1671792/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=28132 CPUtime=582.08
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 6692 0 0 0 58202 6 0 0 25 0 1 0 1117478597 28807168 6179 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 7033 6179 148 319 0 6711 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 28132

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1671344/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=28620 CPUtime=642.06
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 6804 0 0 0 64200 6 0 0 25 0 1 0 1117478597 29306880 6291 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 7155 6291 148 319 0 6833 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 28620

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1670128/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=29984 CPUtime=702.04
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 7115 0 0 0 70197 7 0 0 25 0 1 0 1117478597 30703616 6602 1992294400 134512640 135819388 4294956160 18446744073709551615 134593267 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 7496 6602 148 319 0 7174 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 29984

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1668656/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=31380 CPUtime=762.02
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 7465 0 0 0 76195 7 0 0 25 0 1 0 1117478597 32133120 6952 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 7845 6952 148 319 0 7523 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 31380

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1667120/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=33000 CPUtime=822
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 7860 0 0 0 82191 9 0 0 25 0 1 0 1117478597 33792000 7347 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 8250 7347 148 319 0 7928 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 33000

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1665136/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=35072 CPUtime=881.97
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 8341 0 0 0 88188 9 0 0 25 0 1 0 1117478597 35913728 7828 1992294400 134512640 135819388 4294956160 18446744073709551615 134616928 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 8768 7828 148 319 0 8446 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 35072

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1663728/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=36916 CPUtime=941.95
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 8812 0 0 0 94185 10 0 0 25 0 1 0 1117478597 37801984 8186 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 9229 8186 148 319 0 8907 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 36916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1663152/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=37452 CPUtime=1001.93
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 8945 0 0 0 100183 10 0 0 25 0 1 0 1117478597 38350848 8319 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 9363 8319 148 319 0 9041 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 37452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1662000/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=38716 CPUtime=1061.91
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 9234 0 0 0 106180 11 0 0 25 0 1 0 1117478597 39645184 8608 1992294400 134512640 135819388 4294956160 18446744073709551615 134593248 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 9679 8608 148 319 0 9357 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 38716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1660592/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=40668 CPUtime=1121.88
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 9584 0 0 0 112177 11 0 0 25 0 1 0 1117478597 41644032 8958 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 10167 8958 148 319 0 9845 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 40668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1659440/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=41784 CPUtime=1181.87
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 9858 0 0 0 118175 12 0 0 25 0 1 0 1117478597 42786816 9232 1992294400 134512640 135819388 4294956160 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 10446 9232 148 319 0 10124 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 41784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1658992/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=42180 CPUtime=1200.06
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 9979 0 0 0 119994 12 0 0 25 0 1 0 1117478597 43192320 9353 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 10545 9353 148 319 0 10223 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 42180

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 13869
/proc/meminfo: memFree=1658992/2055920 swapFree=4174692/4192956
[pid=13868] ppid=13866 vsize=42180 CPUtime=1200.06
/proc/13868/stat : 13868 (hydrasat-flat) R 13866 13868 13366 0 -1 4194304 9979 0 0 0 119994 12 0 0 25 0 1 0 1117478597 43192320 9353 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/13868/statm: 10545 9353 148 319 0 10223 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 42180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.133979
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 42180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9979
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= 2
involuntary context switches= 2374

runsolver used 1.17282 second user time and 3.20451 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 23:22:55
IDJOB=1529863
IDBENCH=70405
IDSOLVER=519
FILE ID=node67/1529863-1238448175
PBS_JOBID= 9061619
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S578339356-013.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529863-1238448175/watcher-1529863-1238448175 -o /tmp/evaluation-result-1529863-1238448175/solver-1529863-1238448175 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529863-1238448175.cnf -rs 760067339 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4003d88d5e738aebe7112be499f87bca
RANDOM SEED=760067339

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1696976 kB
Buffers:         60328 kB
Cached:         209724 kB
SwapCached:       9632 kB
Active:         111288 kB
Inactive:       169888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696976 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            62780 kB
Committed_AS:  3149572 kB
PageTables:       2056 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= 66376 MiB
End job on node67 at 2009-03-30 23:42:57