Trace number 1516980

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
clasp 1.2.0-SAT09-32? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
MD5SUM33b4b8b17ca915888003039597e2272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.069
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
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-1516980-1238278300/watcher-1516980-1238278300 -o /tmp/evaluation-result-1516980-1238278300/solver-1516980-1238278300 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516980-1238278300.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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: 0.99 0.98 0.99 3/64 15462
/proc/meminfo: memFree=1083712/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=1828 CPUtime=0
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 1100496000 1871872 226 1992294400 134512640 136057169 4294956160 18446744073709551615 134781728 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 457 226 167 377 0 77 0

[startup+0.082589 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15462
/proc/meminfo: memFree=1083712/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=1960 CPUtime=0.07
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 281 0 0 0 7 0 0 0 18 0 1 0 1100496000 2007040 262 1992294400 134512640 136057169 4294956160 18446744073709551615 134828227 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 490 262 181 377 0 110 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1960

[startup+0.101592 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15462
/proc/meminfo: memFree=1083712/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=1960 CPUtime=0.09
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 1100496000 2007040 266 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 490 266 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301627 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15462
/proc/meminfo: memFree=1083712/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=2092 CPUtime=0.29
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 315 0 0 0 29 0 0 0 19 0 1 0 1100496000 2142208 296 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 523 296 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701699 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15462
/proc/meminfo: memFree=1083712/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=2224 CPUtime=0.69
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 350 0 0 0 69 0 0 0 22 0 1 0 1100496000 2277376 331 1992294400 134512640 136057169 4294956160 18446744073709551615 134829394 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 556 331 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1083000/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=2356 CPUtime=1.49
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 1100496000 2412544 375 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 589 375 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1082680/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=2620 CPUtime=3.09
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 451 0 0 0 309 0 0 0 25 0 1 0 1100496000 2682880 432 1992294400 134512640 136057169 4294956160 18446744073709551615 134628206 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 655 432 181 377 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1082296/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=2884 CPUtime=6.29
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 514 0 0 0 629 0 0 0 25 0 1 0 1100496000 2953216 495 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 721 495 181 377 0 341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2884

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1081720/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=3276 CPUtime=12.69
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 629 0 0 0 1269 0 0 0 25 0 1 0 1100496000 3354624 610 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 819 610 181 377 0 439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3276

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1081144/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=3808 CPUtime=25.48
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 758 0 0 0 2548 0 0 0 25 0 1 0 1100496000 3899392 739 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 952 739 181 377 0 572 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3808

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1080440/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=4616 CPUtime=51.08
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 952 0 0 0 5107 1 0 0 25 0 1 0 1100496000 4726784 933 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 1154 933 181 377 0 774 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4616

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1079544/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=5424 CPUtime=102.26
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1164 0 0 0 10225 1 0 0 25 0 1 0 1100496000 5554176 1145 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 1356 1145 181 377 0 976 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1078712/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=6224 CPUtime=162.24
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1364 0 0 0 16223 1 0 0 25 0 1 0 1100496000 6373376 1345 1992294400 134512640 136057169 4294956160 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 1556 1345 181 377 0 1176 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6224

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1078200/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=6788 CPUtime=222.22
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1491 0 0 0 22221 1 0 0 25 0 1 0 1100496000 6950912 1472 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 1697 1472 181 377 0 1317 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1077688/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=7336 CPUtime=282.2
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1615 0 0 0 28219 1 0 0 25 0 1 0 1100496000 7512064 1596 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 1834 1596 181 377 0 1454 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7336

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1077368/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=7624 CPUtime=342.17
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1694 0 0 0 34216 1 0 0 25 0 1 0 1100496000 7806976 1675 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 1906 1675 181 377 0 1526 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7624

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1076728/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=8196 CPUtime=402.15
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1841 0 0 0 40214 1 0 0 25 0 1 0 1100496000 8392704 1822 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2049 1822 181 377 0 1669 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8196

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1076536/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=8480 CPUtime=462.14
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1891 0 0 0 46212 2 0 0 25 0 1 0 1100496000 8683520 1872 1992294400 134512640 136057169 4294956160 18446744073709551615 134828818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2120 1872 181 377 0 1740 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8480

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1076216/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=8744 CPUtime=522.12
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 1965 0 0 0 52210 2 0 0 25 0 1 0 1100496000 8953856 1946 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2186 1946 181 377 0 1806 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8744

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1075960/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=9152 CPUtime=582.1
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2046 0 0 0 58208 2 0 0 25 0 1 0 1100496000 9371648 2027 1992294400 134512640 136057169 4294956160 18446744073709551615 134618488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2288 2027 181 377 0 1908 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 9152

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1075832/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=9152 CPUtime=642.08
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2071 0 0 0 64206 2 0 0 25 0 1 0 1100496000 9371648 2052 1992294400 134512640 136057169 4294956160 18446744073709551615 134824047 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2288 2052 181 377 0 1908 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 9152

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1075704/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=9292 CPUtime=702.05
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2106 0 0 0 70203 2 0 0 25 0 1 0 1100496000 9515008 2087 1992294400 134512640 136057169 4294956160 18446744073709551615 134819907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2323 2087 181 377 0 1943 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9292

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1075512/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=9568 CPUtime=762.04
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2152 0 0 0 76201 3 0 0 25 0 1 0 1100496000 9797632 2133 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2392 2133 181 377 0 2012 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 9568

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1075320/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=9716 CPUtime=822.02
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2184 0 0 0 82199 3 0 0 25 0 1 0 1100496000 9949184 2165 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2429 2165 181 377 0 2049 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 9716

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1075064/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=9980 CPUtime=881.99
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2252 0 0 0 88196 3 0 0 25 0 1 0 1100496000 10219520 2233 1992294400 134512640 136057169 4294956160 18446744073709551615 134823841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2495 2233 181 377 0 2115 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 9980

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074872/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10120 CPUtime=941.97
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2290 0 0 0 94194 3 0 0 25 0 1 0 1100496000 10362880 2271 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2530 2271 181 377 0 2150 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 10120

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074744/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10252 CPUtime=1001.95
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2322 0 0 0 100192 3 0 0 25 0 1 0 1100496000 10498048 2303 1992294400 134512640 136057169 4294956160 18446744073709551615 134823821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2563 2303 181 377 0 2183 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 10252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074744/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10252 CPUtime=1061.94
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2324 0 0 0 106190 4 0 0 25 0 1 0 1100496000 10498048 2305 1992294400 134512640 136057169 4294956160 18446744073709551615 134756790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2563 2305 181 377 0 2183 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 10252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074616/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10252 CPUtime=1121.92
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2345 0 0 0 112188 4 0 0 25 0 1 0 1100496000 10498048 2326 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2563 2326 181 377 0 2183 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 10252

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074552/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10396 CPUtime=1181.9
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2358 0 0 0 118186 4 0 0 25 0 1 0 1100496000 10645504 2339 1992294400 134512640 136057169 4294956160 18446744073709551615 134825018 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2599 2339 181 377 0 2219 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 10396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074552/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10396 CPUtime=1200.09
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2362 0 0 0 120005 4 0 0 25 0 1 0 1100496000 10645504 2343 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2599 2343 181 377 0 2219 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10396

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: 0.99 0.98 0.99 2/65 15463
/proc/meminfo: memFree=1074552/2055920 swapFree=4174052/4192956
[pid=15462] ppid=15460 vsize=10396 CPUtime=1200.09
/proc/15462/stat : 15462 (clasp) R 15460 15462 15107 0 -1 4194304 2362 0 0 0 120005 4 0 0 25 0 1 0 1100496000 10645504 2343 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15462/statm: 2599 2343 181 377 0 2219 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 10396

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.047992
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 10396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2366
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= 1966

runsolver used 1.06484 second user time and 2.26066 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-28 23:11:40
IDJOB=1516980
IDBENCH=70558
IDSOLVER=508
FILE ID=node17/1516980-1238278300
PBS_JOBID= 9060892
Free space on /tmp= 66332 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516980-1238278300/watcher-1516980-1238278300 -o /tmp/evaluation-result-1516980-1238278300/solver-1516980-1238278300 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516980-1238278300.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 33b4b8b17ca915888003039597e2272b
RANDOM SEED=1727507701

node17.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:       1084128 kB
Buffers:         80776 kB
Cached:         798428 kB
SwapCached:      12684 kB
Active:          61104 kB
Inactive:       832256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084128 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          19752 kB
Slab:            64372 kB
Committed_AS:  2878832 kB
PageTables:       1464 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= 66328 MiB
End job on node17 at 2009-03-28 23:31:42