Trace number 1518768

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
MD5SUM2b606655a01fc0a35cd7131dc9f54b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1518768-1238303765/watcher-1518768-1238303765 -o /tmp/evaluation-result-1518768-1238303765/solver-1518768-1238303765 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518768-1238303765.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 0.98 0.99 3/64 8198
/proc/meminfo: memFree=1049016/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=1828 CPUtime=0
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 707268954 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 457 237 167 377 0 77 0

[startup+0.06348 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 8198
/proc/meminfo: memFree=1049016/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=1960 CPUtime=0.06
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 295 0 0 0 6 0 0 0 18 0 1 0 707268954 2007040 275 1992294400 134512640 136057169 4294956160 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 490 275 181 377 0 110 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1960

[startup+0.101484 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 8198
/proc/meminfo: memFree=1049016/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=1960 CPUtime=0.09
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 707268954 2007040 286 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 490 286 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301513 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 8198
/proc/meminfo: memFree=1049016/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=2092 CPUtime=0.29
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 343 0 0 0 29 0 0 0 19 0 1 0 707268954 2142208 323 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 523 323 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701569 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 8198
/proc/meminfo: memFree=1049016/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=2356 CPUtime=0.69
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 387 0 0 0 69 0 0 0 22 0 1 0 707268954 2412544 367 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 589 367 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.50168 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1048112/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=2488 CPUtime=1.49
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 430 0 0 0 149 0 0 0 25 0 1 0 707268954 2547712 410 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 622 410 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10191 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1047792/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=2756 CPUtime=3.09
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 505 0 0 0 309 0 0 0 25 0 1 0 707268954 2822144 485 1992294400 134512640 136057169 4294956160 18446744073709551615 134819991 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 689 485 181 377 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2756

[startup+6.30136 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1047216/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=3288 CPUtime=6.29
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 619 0 0 0 629 0 0 0 25 0 1 0 707268954 3366912 599 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 822 599 181 377 0 442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3288

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1046640/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=3692 CPUtime=12.69
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 715 0 0 0 1269 0 0 0 25 0 1 0 707268954 3780608 695 1992294400 134512640 136057169 4294956160 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 923 695 181 377 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3692

[startup+25.5011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1045936/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=4360 CPUtime=25.48
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 884 0 0 0 2548 0 0 0 25 0 1 0 707268954 4464640 864 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 1090 864 181 377 0 710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4360

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1044912/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=5296 CPUtime=51.07
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 1144 0 0 0 5107 0 0 0 25 0 1 0 707268954 5423104 1124 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 1324 1124 181 377 0 944 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5296

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1043696/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=6520 CPUtime=102.27
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 1439 0 0 0 10226 1 0 0 25 0 1 0 707268954 6676480 1419 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 1630 1419 181 377 0 1250 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6520

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1042736/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=7516 CPUtime=162.24
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 1676 0 0 0 16223 1 0 0 25 0 1 0 707268954 7696384 1656 1992294400 134512640 136057169 4294956160 18446744073709551615 134829001 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 1879 1656 181 377 0 1499 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7516

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1041840/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=8328 CPUtime=222.23
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 1890 0 0 0 22221 2 0 0 25 0 1 0 707268954 8527872 1870 1992294400 134512640 136057169 4294956160 18446744073709551615 134824979 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2082 1870 181 377 0 1702 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8328

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1041328/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=8888 CPUtime=282.21
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2025 0 0 0 28219 2 0 0 25 0 1 0 707268954 9101312 2005 1992294400 134512640 136057169 4294956160 18446744073709551615 134828519 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2222 2005 181 377 0 1842 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1040560/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=9708 CPUtime=342.19
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2219 0 0 0 34217 2 0 0 25 0 1 0 707268954 9940992 2199 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2427 2199 181 377 0 2047 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9708

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1040176/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=10116 CPUtime=402.17
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2308 0 0 0 40215 2 0 0 25 0 1 0 707268954 10358784 2288 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2529 2288 181 377 0 2149 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10116

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8199
/proc/meminfo: memFree=1039536/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=10700 CPUtime=462.16
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2456 0 0 0 46213 3 0 0 25 0 1 0 707268954 10956800 2436 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2675 2436 181 377 0 2295 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10700

[startup+522.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 8199
/proc/meminfo: memFree=1039216/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=11124 CPUtime=522.14
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2551 0 0 0 52211 3 0 0 25 0 1 0 707268954 11390976 2531 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2781 2531 181 377 0 2401 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11124

[startup+582.302 s]
/proc/loadavg: 1.14 1.04 1.01 2/65 8199
/proc/meminfo: memFree=1038832/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=11540 CPUtime=582.12
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2644 0 0 0 58209 3 0 0 25 0 1 0 707268954 11816960 2624 1992294400 134512640 136057169 4294956160 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2885 2624 181 377 0 2505 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11540

[startup+642.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 8199
/proc/meminfo: memFree=1038640/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=11672 CPUtime=642.1
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2691 0 0 0 64207 3 0 0 25 0 1 0 707268954 11952128 2671 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2918 2671 181 377 0 2538 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11672

[startup+702.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 8199
/proc/meminfo: memFree=1038384/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=11972 CPUtime=702.09
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2755 0 0 0 70205 4 0 0 25 0 1 0 707268954 12259328 2735 1992294400 134512640 136057169 4294956160 18446744073709551615 134756828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 2993 2735 181 377 0 2613 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11972

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 8199
/proc/meminfo: memFree=1038000/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=12396 CPUtime=762.07
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2834 0 0 0 76203 4 0 0 25 0 1 0 707268954 12693504 2814 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3099 2814 181 377 0 2719 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 12396

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8199
/proc/meminfo: memFree=1037744/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=12536 CPUtime=822.05
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2882 0 0 0 82201 4 0 0 25 0 1 0 707268954 12836864 2862 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3134 2862 181 377 0 2754 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 12536

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1037424/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=12816 CPUtime=882.03
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 2955 0 0 0 88199 4 0 0 25 0 1 0 707268954 13123584 2935 1992294400 134512640 136057169 4294956160 18446744073709551615 134823828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3204 2935 181 377 0 2824 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 12816

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1037424/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=13096 CPUtime=942.02
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 3010 0 0 0 94197 5 0 0 25 0 1 0 707268954 13410304 2990 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3274 2990 181 377 0 2894 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 13096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1037296/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=13228 CPUtime=1002
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 3041 0 0 0 100195 5 0 0 25 0 1 0 707268954 13545472 3021 1992294400 134512640 136057169 4294956160 18446744073709551615 134756839 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3307 3021 181 377 0 2927 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 13228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1036976/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=13500 CPUtime=1061.98
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 3118 0 0 0 106193 5 0 0 25 0 1 0 707268954 13824000 3098 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3375 3098 181 377 0 2995 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 13500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1036784/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=13648 CPUtime=1121.96
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 3146 0 0 0 112191 5 0 0 25 0 1 0 707268954 13975552 3126 1992294400 134512640 136057169 4294956160 18446744073709551615 134823248 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3412 3126 181 377 0 3032 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 13648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1036592/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=13788 CPUtime=1181.94
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 3191 0 0 0 118189 5 0 0 25 0 1 0 707268954 14118912 3171 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3447 3171 181 377 0 3067 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 13788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8199
/proc/meminfo: memFree=1036592/2055920 swapFree=4179868/4192956
[pid=8198] ppid=8196 vsize=13788 CPUtime=1200.04
/proc/8198/stat : 8198 (clasp) R 8196 8198 8033 0 -1 4194304 3197 0 0 0 119999 5 0 0 25 0 1 0 707268954 14118912 3177 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/8198/statm: 3447 3177 181 377 0 3067 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13788

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.06199
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 13788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3201
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= 2898

runsolver used 0.875866 second user time and 2.47662 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-29 07:16:05
IDJOB=1518768
IDBENCH=70707
IDSOLVER=508
FILE ID=node49/1518768-1238303765
PBS_JOBID= 9061056
Free space on /tmp= 66388 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1332067449-041.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-1518768-1238303765/watcher-1518768-1238303765 -o /tmp/evaluation-result-1518768-1238303765/solver-1518768-1238303765 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518768-1238303765.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= 2b606655a01fc0a35cd7131dc9f54b92
RANDOM SEED=1721907767

node49.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		: 3000.214
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		: 3000.214
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:       1049432 kB
Buffers:         96600 kB
Cached:         810120 kB
SwapCached:       6452 kB
Active:         264104 kB
Inactive:       651488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049432 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            76712 kB
Committed_AS:  1762068 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-29 07:36:08