Trace number 1517688

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1517688-1238289611/watcher-1517688-1238289611 -o /tmp/evaluation-result-1517688-1238289611/solver-1517688-1238289611 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517688-1238289611.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 1.00 1.00 3/64 27092
/proc/meminfo: memFree=994848/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=1832 CPUtime=0
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1101627355 1875968 231 1992294400 134512640 136057169 4294956160 18446744073709551615 134765488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 458 231 169 377 0 78 0

[startup+0.081635 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27092
/proc/meminfo: memFree=994848/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=1964 CPUtime=0.08
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 289 0 0 0 8 0 0 0 18 0 1 0 1101627355 2011136 270 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 491 270 181 377 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1964

[startup+0.101638 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27092
/proc/meminfo: memFree=994848/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=1964 CPUtime=0.1
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 1101627355 2011136 271 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 491 271 181 377 0 111 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1964

[startup+0.301682 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27092
/proc/meminfo: memFree=994848/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=2096 CPUtime=0.3
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 327 0 0 0 30 0 0 0 19 0 1 0 1101627355 2146304 308 1992294400 134512640 136057169 4294956160 18446744073709551615 134824008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 524 308 181 377 0 144 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2096

[startup+0.702767 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27092
/proc/meminfo: memFree=994848/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=2228 CPUtime=0.7
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 363 0 0 0 70 0 0 0 22 0 1 0 1101627355 2281472 344 1992294400 134512640 136057169 4294956160 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 557 344 181 377 0 177 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2228

[startup+1.50194 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=994136/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=2360 CPUtime=1.49
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 409 0 0 0 149 0 0 0 25 0 1 0 1101627355 2416640 390 1992294400 134512640 136057169 4294956160 18446744073709551615 134828631 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 590 390 181 377 0 210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2360

[startup+3.10128 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=993688/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=2624 CPUtime=3.09
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 464 0 0 0 309 0 0 0 25 0 1 0 1101627355 2686976 445 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 656 445 181 377 0 276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2624

[startup+6.30197 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=993240/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=3024 CPUtime=6.29
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 550 0 0 0 629 0 0 0 25 0 1 0 1101627355 3096576 531 1992294400 134512640 136057169 4294956160 18446744073709551615 134823821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 756 531 181 377 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3024

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=992664/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=3552 CPUtime=12.69
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 677 0 0 0 1269 0 0 0 25 0 1 0 1101627355 3637248 658 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 888 658 181 377 0 508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3552

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=992152/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=3956 CPUtime=25.48
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 805 0 0 0 2548 0 0 0 25 0 1 0 1101627355 4050944 786 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 989 786 181 377 0 609 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3956

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=991256/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=4912 CPUtime=51.07
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1026 0 0 0 5107 0 0 0 25 0 1 0 1101627355 5029888 1007 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 1228 1007 181 377 0 848 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4912

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=990424/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=5724 CPUtime=102.26
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1249 0 0 0 10225 1 0 0 25 0 1 0 1101627355 5861376 1230 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 1431 1230 181 377 0 1051 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5724

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=989464/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=6680 CPUtime=162.23
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1470 0 0 0 16222 1 0 0 25 0 1 0 1101627355 6840320 1451 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 1670 1451 181 377 0 1290 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6680

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=988888/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=7244 CPUtime=222.21
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1616 0 0 0 22220 1 0 0 25 0 1 0 1101627355 7417856 1597 1992294400 134512640 136057169 4294956160 18446744073709551615 134813079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 1811 1597 181 377 0 1431 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7244

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=988248/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=7936 CPUtime=282.18
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1774 0 0 0 28217 1 0 0 25 0 1 0 1101627355 8126464 1755 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 1984 1755 181 377 0 1604 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7936

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=987992/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=8212 CPUtime=342.17
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1841 0 0 0 34215 2 0 0 25 0 1 0 1101627355 8409088 1822 1992294400 134512640 136057169 4294956160 18446744073709551615 134823831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2053 1822 181 377 0 1673 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8212

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=987480/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=8640 CPUtime=402.14
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 1953 0 0 0 40212 2 0 0 25 0 1 0 1101627355 8847360 1934 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2160 1934 181 377 0 1780 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8640

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=987032/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=9192 CPUtime=462.12
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2063 0 0 0 46210 2 0 0 25 0 1 0 1101627355 9412608 2044 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2298 2044 181 377 0 1918 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9192

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=986776/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=9456 CPUtime=522.1
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2128 0 0 0 52208 2 0 0 25 0 1 0 1101627355 9682944 2109 1992294400 134512640 136057169 4294956160 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2364 2109 181 377 0 1984 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9456

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=986584/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=9596 CPUtime=582.08
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2180 0 0 0 58206 2 0 0 25 0 1 0 1101627355 9826304 2161 1992294400 134512640 136057169 4294956160 18446744073709551615 134820161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2399 2161 181 377 0 2019 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9596

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=986264/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=9868 CPUtime=642.06
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2251 0 0 0 64204 2 0 0 25 0 1 0 1101627355 10104832 2232 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2467 2232 181 377 0 2087 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 9868

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=986072/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=10148 CPUtime=702.03
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2300 0 0 0 70201 2 0 0 25 0 1 0 1101627355 10391552 2281 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2537 2281 181 377 0 2157 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10148

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=985816/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=10424 CPUtime=762.01
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2358 0 0 0 76199 2 0 0 25 0 1 0 1101627355 10674176 2339 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2606 2339 181 377 0 2226 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10424

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=985624/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=10556 CPUtime=821.99
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2401 0 0 0 82197 2 0 0 25 0 1 0 1101627355 10809344 2382 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2639 2382 181 377 0 2259 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 10556

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=985432/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=10704 CPUtime=881.97
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2445 0 0 0 88195 2 0 0 25 0 1 0 1101627355 10960896 2426 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2676 2426 181 377 0 2296 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 10704

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=985304/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=10844 CPUtime=941.94
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2482 0 0 0 94192 2 0 0 25 0 1 0 1101627355 11104256 2463 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2711 2463 181 377 0 2331 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 10844

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=985048/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=11128 CPUtime=1001.92
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2544 0 0 0 100190 2 0 0 25 0 1 0 1101627355 11395072 2525 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2782 2525 181 377 0 2402 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 11128

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=984856/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=11408 CPUtime=1061.9
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2587 0 0 0 106188 2 0 0 25 0 1 0 1101627355 11681792 2568 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2852 2568 181 377 0 2472 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 11408

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=984728/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=11408 CPUtime=1121.88
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2617 0 0 0 112186 2 0 0 25 0 1 0 1101627355 11681792 2598 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2852 2598 181 377 0 2472 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 11408

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=984600/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=11548 CPUtime=1181.86
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2639 0 0 0 118184 2 0 0 25 0 1 0 1101627355 11825152 2620 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2887 2620 181 377 0 2507 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 11548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 27093
/proc/meminfo: memFree=984600/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=11548 CPUtime=1200.05
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2645 0 0 0 120003 2 0 0 25 0 1 0 1101627355 11825152 2626 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2887 2626 181 377 0 2507 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11548

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 1.00 1.00 2/65 27093
/proc/meminfo: memFree=984600/2055920 swapFree=4177928/4192956
[pid=27092] ppid=27090 vsize=11548 CPUtime=1200.05
/proc/27092/stat : 27092 (clasp) R 27090 27092 26873 0 -1 4194304 2645 0 0 0 120003 2 0 0 25 0 1 0 1101627355 11825152 2626 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27092/statm: 2887 2626 181 377 0 2507 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11548

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.028995
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 11548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2649
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= 1985

runsolver used 0.818875 second user time and 2.49962 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-29 03:20:11
IDJOB=1517688
IDBENCH=70617
IDSOLVER=508
FILE ID=node10/1517688-1238289611
PBS_JOBID= 9060972
Free space on /tmp= 65604 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.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-1517688-1238289611/watcher-1517688-1238289611 -o /tmp/evaluation-result-1517688-1238289611/solver-1517688-1238289611 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517688-1238289611.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= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=725718704

node10.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		: 3000.272
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		: 3000.272
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:        995264 kB
Buffers:         89740 kB
Cached:         882740 kB
SwapCached:       8896 kB
Active:         209520 kB
Inactive:       774040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995264 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            63096 kB
Committed_AS:  2788644 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-29 03:40:13