Trace number 1518900

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/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1338462531-082.cnf
MD5SUM8cb1176508e2efdfe13581d28c3b3032
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
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-1518900-1238305724/watcher-1518900-1238305724 -o /tmp/evaluation-result-1518900-1238305724/solver-1518900-1238305724 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518900-1238305724.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: 0.91 0.97 0.99 2/64 6872
/proc/meminfo: memFree=822888/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=1840 CPUtime=0
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1103238515 1884160 229 1992294400 134512640 136057169 4294956160 18446744073709551615 134774349 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 460 229 165 377 0 80 0

[startup+0.034069 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 6872
/proc/meminfo: memFree=822888/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=1840 CPUtime=0.03
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 279 0 0 0 3 0 0 0 18 0 1 0 1103238515 1884160 260 1992294400 134512640 136057169 4294956160 18446744073709551615 134618473 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 460 260 181 377 0 80 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1840

[startup+0.101079 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 6872
/proc/meminfo: memFree=822888/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=1972 CPUtime=0.09
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1103238515 2019328 277 1992294400 134512640 136057169 4294956160 18446744073709551615 134823694 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 493 277 181 377 0 113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.301113 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 6872
/proc/meminfo: memFree=822888/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=2104 CPUtime=0.29
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 327 0 0 0 29 0 0 0 19 0 1 0 1103238515 2154496 308 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 526 308 181 377 0 146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2104

[startup+0.701182 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 6872
/proc/meminfo: memFree=822888/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=2236 CPUtime=0.69
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 364 0 0 0 69 0 0 0 23 0 1 0 1103238515 2289664 345 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 559 345 181 377 0 179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2236

[startup+1.50132 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 6873
/proc/meminfo: memFree=822112/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=2500 CPUtime=1.49
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 412 0 0 0 149 0 0 0 25 0 1 0 1103238515 2560000 393 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 625 393 181 377 0 245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.1016 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 6873
/proc/meminfo: memFree=821792/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=2632 CPUtime=3.09
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 473 0 0 0 309 0 0 0 25 0 1 0 1103238515 2695168 454 1992294400 134512640 136057169 4294956160 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 658 454 181 377 0 278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2632

[startup+6.30115 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 6873
/proc/meminfo: memFree=821344/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=3028 CPUtime=6.29
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 569 0 0 0 629 0 0 0 25 0 1 0 1103238515 3100672 550 1992294400 134512640 136057169 4294956160 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 757 550 181 377 0 377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3028

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 6873
/proc/meminfo: memFree=820704/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=3556 CPUtime=12.69
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 691 0 0 0 1269 0 0 0 25 0 1 0 1103238515 3641344 672 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 889 672 181 377 0 509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3556

[startup+25.5015 s]
/proc/loadavg: 1.01 0.98 0.99 2/65 6873
/proc/meminfo: memFree=820000/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=4220 CPUtime=25.48
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 860 0 0 0 2548 0 0 0 25 0 1 0 1103238515 4321280 841 1992294400 134512640 136057169 4294956160 18446744073709551615 134824056 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 1055 841 181 377 0 675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4220

[startup+51.1019 s]
/proc/loadavg: 1.01 0.98 0.99 2/65 6873
/proc/meminfo: memFree=819296/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=5020 CPUtime=51.07
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 1049 0 0 0 5107 0 0 0 25 0 1 0 1103238515 5140480 1030 1992294400 134512640 136057169 4294956160 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 1255 1030 181 377 0 875 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5020

[startup+102.306 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 6873
/proc/meminfo: memFree=818080/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=6108 CPUtime=102.26
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 1328 0 0 0 10226 0 0 0 25 0 1 0 1103238515 6254592 1309 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 1527 1309 181 377 0 1147 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6108

[startup+162.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 6873
/proc/meminfo: memFree=817120/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=7060 CPUtime=162.23
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 1575 0 0 0 16223 0 0 0 25 0 1 0 1103238515 7229440 1556 1992294400 134512640 136057169 4294956160 18446744073709551615 134820211 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 1765 1556 181 377 0 1385 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7060

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 6873
/proc/meminfo: memFree=816480/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=7736 CPUtime=222.22
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 1736 0 0 0 22221 1 0 0 25 0 1 0 1103238515 7921664 1717 1992294400 134512640 136057169 4294956160 18446744073709551615 134823907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 1934 1717 181 377 0 1554 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7736

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6873
/proc/meminfo: memFree=815712/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=8560 CPUtime=282.19
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 1924 0 0 0 28218 1 0 0 25 0 1 0 1103238515 8765440 1905 1992294400 134512640 136057169 4294956160 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2140 1905 181 377 0 1760 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8560

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=815264/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=8996 CPUtime=342.17
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2024 0 0 0 34216 1 0 0 25 0 1 0 1103238515 9211904 2005 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2249 2005 181 377 0 1869 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8996

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=814944/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=9276 CPUtime=402.15
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2112 0 0 0 40214 1 0 0 25 0 1 0 1103238515 9498624 2093 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2319 2093 181 377 0 1939 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9276

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=814368/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=9832 CPUtime=462.12
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2245 0 0 0 46211 1 0 0 25 0 1 0 1103238515 10067968 2226 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2458 2226 181 377 0 2078 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9832

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=813920/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=10360 CPUtime=522.11
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2370 0 0 0 52209 2 0 0 25 0 1 0 1103238515 10608640 2351 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2590 2351 181 377 0 2210 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10360

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=813664/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=10632 CPUtime=582.09
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2425 0 0 0 58207 2 0 0 25 0 1 0 1103238515 10887168 2406 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2658 2406 181 377 0 2278 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 10632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=813280/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=11064 CPUtime=642.07
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2515 0 0 0 64205 2 0 0 25 0 1 0 1103238515 11329536 2496 1992294400 134512640 136057169 4294956160 18446744073709551615 134828289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2766 2496 181 377 0 2386 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11064

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6873
/proc/meminfo: memFree=813216/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=11204 CPUtime=702.04
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2552 0 0 0 70202 2 0 0 25 0 1 0 1103238515 11472896 2533 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2801 2533 181 377 0 2421 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11204

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=812768/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=11476 CPUtime=762.02
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2614 0 0 0 76200 2 0 0 25 0 1 0 1103238515 11751424 2595 1992294400 134512640 136057169 4294956160 18446744073709551615 134824827 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2869 2595 181 377 0 2489 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 11476

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=812640/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=11748 CPUtime=822
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2682 0 0 0 82197 3 0 0 25 0 1 0 1103238515 12029952 2663 1992294400 134512640 136057169 4294956160 18446744073709551615 134827491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2937 2663 181 377 0 2557 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11748

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=812512/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=11748 CPUtime=881.98
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2703 0 0 0 88195 3 0 0 25 0 1 0 1103238515 12029952 2684 1992294400 134512640 136057169 4294956160 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2937 2684 181 377 0 2557 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 11748

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=812448/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=11888 CPUtime=941.95
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2715 0 0 0 94192 3 0 0 25 0 1 0 1103238515 12173312 2696 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 2972 2696 181 377 0 2592 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 11888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=812192/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=12172 CPUtime=1001.93
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2773 0 0 0 100190 3 0 0 25 0 1 0 1103238515 12464128 2754 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 3043 2754 181 377 0 2663 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=812000/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=12320 CPUtime=1061.91
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2824 0 0 0 106188 3 0 0 25 0 1 0 1103238515 12615680 2805 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 3080 2805 181 377 0 2700 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12320

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=811872/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=12472 CPUtime=1121.89
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2868 0 0 0 112186 3 0 0 25 0 1 0 1103238515 12771328 2849 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 3118 2849 181 377 0 2738 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 12472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=811744/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=12612 CPUtime=1181.88
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2893 0 0 0 118184 4 0 0 25 0 1 0 1103238515 12914688 2874 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 3153 2874 181 377 0 2773 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 12612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6879
/proc/meminfo: memFree=811744/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=12612 CPUtime=1200.07
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2900 0 0 0 120003 4 0 0 25 0 1 0 1103238515 12914688 2881 1992294400 134512640 136057169 4294956160 18446744073709551615 134615651 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 3153 2881 181 377 0 2773 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12612

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 6879
/proc/meminfo: memFree=811744/2055920 swapFree=4177928/4192956
[pid=6872] ppid=6870 vsize=12612 CPUtime=1200.07
/proc/6872/stat : 6872 (clasp) R 6870 6872 6644 0 -1 4194304 2900 0 0 0 120003 4 0 0 25 0 1 0 1103238515 12914688 2881 1992294400 134512640 136057169 4294956160 18446744073709551615 134615651 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6872/statm: 3153 2881 181 377 0 2773 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12612

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.043993
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 12612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2904
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= 1327

runsolver used 0.936857 second user time and 2.43163 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-29 07:48:44
IDJOB=1518900
IDBENCH=70718
IDSOLVER=508
FILE ID=node14/1518900-1238305724
PBS_JOBID= 9061081
Free space on /tmp= 65480 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1338462531-082.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-1518900-1238305724/watcher-1518900-1238305724 -o /tmp/evaluation-result-1518900-1238305724/solver-1518900-1238305724 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518900-1238305724.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= 8cb1176508e2efdfe13581d28c3b3032
RANDOM SEED=1574602166

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        823368 kB
Buffers:         94800 kB
Cached:        1039860 kB
SwapCached:       8964 kB
Active:         143324 kB
Inactive:      1001928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        823368 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            73260 kB
Committed_AS:  2812376 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-29 08:08:47