Trace number 1517532

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1517532-1238287074/watcher-1517532-1238287074 -o /tmp/evaluation-result-1517532-1238287074/solver-1517532-1238287074 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517532-1238287074.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: 0.92 0.99 0.99 3/64 7256
/proc/meminfo: memFree=1035256/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=1840 CPUtime=0
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1101369303 1884160 231 1992294400 134512640 136057169 4294956160 18446744073709551615 134774688 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 460 231 167 377 0 80 0

[startup+0.090051 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 7256
/proc/meminfo: memFree=1035256/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=1972 CPUtime=0.08
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 296 0 0 0 8 0 0 0 18 0 1 0 1101369303 2019328 277 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 493 277 181 377 0 113 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1972

[startup+0.101052 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 7256
/proc/meminfo: memFree=1035256/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=1972 CPUtime=0.09
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 299 0 0 0 9 0 0 0 18 0 1 0 1101369303 2019328 280 1992294400 134512640 136057169 4294956160 18446744073709551615 134823340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 493 280 181 377 0 113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.301086 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 7256
/proc/meminfo: memFree=1035256/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=2104 CPUtime=0.29
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1101369303 2154496 309 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 526 309 181 377 0 146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2104

[startup+0.701154 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 7256
/proc/meminfo: memFree=1035256/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=2236 CPUtime=0.69
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 367 0 0 0 69 0 0 0 22 0 1 0 1101369303 2289664 348 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 559 348 181 377 0 179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2236

[startup+1.50129 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 7257
/proc/meminfo: memFree=1034480/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=2500 CPUtime=1.49
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 421 0 0 0 149 0 0 0 25 0 1 0 1101369303 2560000 402 1992294400 134512640 136057169 4294956160 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 625 402 181 377 0 245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.10156 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 7257
/proc/meminfo: memFree=1034160/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=2764 CPUtime=3.09
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 478 0 0 0 309 0 0 0 25 0 1 0 1101369303 2830336 459 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 691 459 181 377 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2764

[startup+6.30111 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 7257
/proc/meminfo: memFree=1033648/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=3028 CPUtime=6.29
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 559 0 0 0 629 0 0 0 25 0 1 0 1101369303 3100672 540 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 757 540 181 377 0 377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3028

[startup+12.7022 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 7257
/proc/meminfo: memFree=1033072/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=3556 CPUtime=12.69
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 678 0 0 0 1269 0 0 0 25 0 1 0 1101369303 3641344 659 1992294400 134512640 136057169 4294956160 18446744073709551615 134812041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 889 659 181 377 0 509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3556

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 7257
/proc/meminfo: memFree=1032496/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=4092 CPUtime=25.48
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 815 0 0 0 2548 0 0 0 25 0 1 0 1101369303 4190208 796 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 1023 796 181 377 0 643 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4092

[startup+51.1017 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 7257
/proc/meminfo: memFree=1031728/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=4908 CPUtime=51.07
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 1019 0 0 0 5107 0 0 0 25 0 1 0 1101369303 5025792 1000 1992294400 134512640 136057169 4294956160 18446744073709551615 134820204 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 1227 1000 181 377 0 847 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4908

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 7257
/proc/meminfo: memFree=1030512/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=5960 CPUtime=102.26
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 1301 0 0 0 10225 1 0 0 25 0 1 0 1101369303 6103040 1282 1992294400 134512640 136057169 4294956160 18446744073709551615 134756807 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 1490 1282 181 377 0 1110 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5960

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1029552/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=6772 CPUtime=162.24
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 1503 0 0 0 16223 1 0 0 25 0 1 0 1101369303 6934528 1484 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 1693 1484 181 377 0 1313 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6772

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1028976/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=7480 CPUtime=222.21
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 1676 0 0 0 22220 1 0 0 25 0 1 0 1101369303 7659520 1657 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 1870 1657 181 377 0 1490 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7480

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1028400/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=8016 CPUtime=282.19
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 1808 0 0 0 28218 1 0 0 25 0 1 0 1101369303 8208384 1789 1992294400 134512640 136057169 4294956160 18446744073709551615 134823828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2004 1789 181 377 0 1624 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8016

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1027888/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=8604 CPUtime=342.17
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 1927 0 0 0 34216 1 0 0 25 0 1 0 1101369303 8810496 1908 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2151 1908 181 377 0 1771 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8604

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1027440/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=9020 CPUtime=402.15
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2042 0 0 0 40214 1 0 0 25 0 1 0 1101369303 9236480 2023 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2255 2023 181 377 0 1875 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1027120/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=9432 CPUtime=462.13
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2122 0 0 0 46211 2 0 0 25 0 1 0 1101369303 9658368 2103 1992294400 134512640 136057169 4294956160 18446744073709551615 134824078 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2358 2103 181 377 0 1978 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9432

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1026928/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=9704 CPUtime=522.11
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2199 0 0 0 52209 2 0 0 25 0 1 0 1101369303 9936896 2180 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2426 2180 181 377 0 2046 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 9704

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1026800/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=9844 CPUtime=582.08
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2237 0 0 0 58206 2 0 0 25 0 1 0 1101369303 10080256 2218 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2461 2218 181 377 0 2081 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9844

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1026480/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=10132 CPUtime=642.06
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2309 0 0 0 64204 2 0 0 25 0 1 0 1101369303 10375168 2290 1992294400 134512640 136057169 4294956160 18446744073709551615 134823823 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2533 2290 181 377 0 2153 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10132

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1026096/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=10552 CPUtime=702.05
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2399 0 0 0 70202 3 0 0 25 0 1 0 1101369303 10805248 2380 1992294400 134512640 136057169 4294956160 18446744073709551615 134618250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2638 2380 181 377 0 2258 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 10552

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025968/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=10700 CPUtime=762.03
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2434 0 0 0 76200 3 0 0 25 0 1 0 1101369303 10956800 2415 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2675 2415 181 377 0 2295 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10700

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025776/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=10832 CPUtime=822
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2477 0 0 0 82197 3 0 0 25 0 1 0 1101369303 11091968 2458 1992294400 134512640 136057169 4294956160 18446744073709551615 134756805 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2708 2458 181 377 0 2328 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 10832

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025712/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=10972 CPUtime=881.98
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2500 0 0 0 88195 3 0 0 25 0 1 0 1101369303 11235328 2481 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2743 2481 181 377 0 2363 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 10972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025456/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11252 CPUtime=941.96
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2549 0 0 0 94193 3 0 0 25 0 1 0 1101369303 11522048 2530 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2813 2530 181 377 0 2433 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025328/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11252 CPUtime=1001.94
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2571 0 0 0 100190 4 0 0 25 0 1 0 1101369303 11522048 2552 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2813 2552 181 377 0 2433 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 11252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025264/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11388 CPUtime=1061.92
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2606 0 0 0 106188 4 0 0 25 0 1 0 1101369303 11661312 2587 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2847 2587 181 377 0 2467 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 11388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1025136/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11652 CPUtime=1121.9
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2648 0 0 0 112186 4 0 0 25 0 1 0 1101369303 11931648 2629 1992294400 134512640 136057169 4294956160 18446744073709551615 134823744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2913 2629 181 377 0 2533 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 11652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1024944/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11792 CPUtime=1181.87
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2676 0 0 0 118183 4 0 0 25 0 1 0 1101369303 12075008 2657 1992294400 134512640 136057169 4294956160 18446744073709551615 134618392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2948 2657 181 377 0 2568 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 11792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7259
/proc/meminfo: memFree=1024944/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11792 CPUtime=1200.07
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2677 0 0 0 120003 4 0 0 25 0 1 0 1101369303 12075008 2658 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2948 2658 181 377 0 2568 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11792

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 2/65 7259
/proc/meminfo: memFree=1024944/2055920 swapFree=4175308/4192956
[pid=7256] ppid=7254 vsize=11792 CPUtime=1200.07
/proc/7256/stat : 7256 (clasp) R 7254 7256 7127 0 -1 4194304 2677 0 0 0 120003 4 0 0 25 0 1 0 1101369303 12075008 2658 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7256/statm: 2948 2658 181 377 0 2568 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11792

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.049992
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 11792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2680
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= 1920

runsolver used 1.18382 second user time and 2.12868 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-29 01:37:54
IDJOB=1517532
IDBENCH=70604
IDSOLVER=508
FILE ID=node55/1517532-1238287074
PBS_JOBID= 9060963
Free space on /tmp= 66212 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.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-1517532-1238287074/watcher-1517532-1238287074 -o /tmp/evaluation-result-1517532-1238287074/solver-1517532-1238287074 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517532-1238287074.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= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=1683697688

node55.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		: 3000.259
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		: 3000.259
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:       1035736 kB
Buffers:         90840 kB
Cached:         833824 kB
SwapCached:      11560 kB
Active:         122460 kB
Inactive:       815316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035736 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          18824 kB
Slab:            68472 kB
Committed_AS:  2695636 kB
PageTables:       1372 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= 66208 MiB
End job on node55 at 2009-03-29 01:57:57