Trace number 1516896

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1516896-1238276952/watcher-1516896-1238276952 -o /tmp/evaluation-result-1516896-1238276952/solver-1516896-1238276952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1516896-1238276952.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 0.95 0.94 3/64 21611
/proc/meminfo: memFree=1710520/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=1828 CPUtime=0
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 256 0 0 0 0 0 0 0 20 0 1 0 1100358953 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 134765488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 457 237 169 377 0 77 0

[startup+0.089156 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 21611
/proc/meminfo: memFree=1710520/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=1960 CPUtime=0.08
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 301 0 0 0 8 0 0 0 20 0 1 0 1100358953 2007040 282 1992294400 134512640 136057169 4294956160 18446744073709551615 134823821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 490 282 181 377 0 110 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1960

[startup+0.101157 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 21611
/proc/meminfo: memFree=1710520/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=1960 CPUtime=0.09
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 307 0 0 0 9 0 0 0 20 0 1 0 1100358953 2007040 288 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 490 288 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301197 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 21611
/proc/meminfo: memFree=1710520/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=2092 CPUtime=0.29
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 337 0 0 0 29 0 0 0 22 0 1 0 1100358953 2142208 318 1992294400 134512640 136057169 4294956160 18446744073709551615 134824457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 523 318 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701275 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 21611
/proc/meminfo: memFree=1710520/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=2356 CPUtime=0.69
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 381 0 0 0 69 0 0 0 25 0 1 0 1100358953 2412544 362 1992294400 134512640 136057169 4294956160 18446744073709551615 134820012 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 589 362 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.50143 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 21612
/proc/meminfo: memFree=1709744/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=2488 CPUtime=1.49
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 431 0 0 0 149 0 0 0 25 0 1 0 1100358953 2547712 412 1992294400 134512640 136057169 4294956160 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 622 412 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10175 s]
/proc/loadavg: 0.91 0.95 0.94 2/65 21612
/proc/meminfo: memFree=1709360/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=2756 CPUtime=3.09
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 503 0 0 0 309 0 0 0 25 0 1 0 1100358953 2822144 484 1992294400 134512640 136057169 4294956160 18446744073709551615 134612939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 689 484 181 377 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2756

[startup+6.30138 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 21612
/proc/meminfo: memFree=1708784/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=3152 CPUtime=6.29
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 592 0 0 0 629 0 0 0 25 0 1 0 1100358953 3227648 573 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 788 573 181 377 0 408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3152

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.94 2/65 21612
/proc/meminfo: memFree=1708272/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=3680 CPUtime=12.69
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 713 0 0 0 1269 0 0 0 25 0 1 0 1100358953 3768320 694 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 920 694 181 377 0 540 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3680

[startup+25.5012 s]
/proc/loadavg: 1.16 1.01 0.96 2/65 21612
/proc/meminfo: memFree=1707504/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=4348 CPUtime=25.48
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 880 0 0 0 2548 0 0 0 25 0 1 0 1100358953 4452352 861 1992294400 134512640 136057169 4294956160 18446744073709551615 134829023 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 1087 861 181 377 0 707 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4348

[startup+51.1012 s]
/proc/loadavg: 1.17 1.02 0.96 2/65 21612
/proc/meminfo: memFree=1706608/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=5172 CPUtime=51.07
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 1112 0 0 0 5107 0 0 0 25 0 1 0 1100358953 5296128 1093 1992294400 134512640 136057169 4294956160 18446744073709551615 134812024 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 1293 1093 181 377 0 913 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5172

[startup+102.305 s]
/proc/loadavg: 1.13 1.03 0.97 2/65 21612
/proc/meminfo: memFree=1705456/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=6420 CPUtime=102.26
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 1389 0 0 0 10225 1 0 0 25 0 1 0 1100358953 6574080 1370 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 1605 1370 181 377 0 1225 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6420

[startup+162.301 s]
/proc/loadavg: 1.09 1.04 0.97 2/65 21612
/proc/meminfo: memFree=1704496/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=7384 CPUtime=162.23
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 1629 0 0 0 16222 1 0 0 25 0 1 0 1100358953 7561216 1610 1992294400 134512640 136057169 4294956160 18446744073709551615 134637470 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 1846 1610 181 377 0 1466 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7384

[startup+222.301 s]
/proc/loadavg: 1.08 1.04 0.98 2/65 21612
/proc/meminfo: memFree=1703600/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=8216 CPUtime=222.21
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 1841 0 0 0 22220 1 0 0 25 0 1 0 1100358953 8413184 1822 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2054 1822 181 377 0 1674 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8216

[startup+282.302 s]
/proc/loadavg: 1.07 1.05 0.98 2/65 21612
/proc/meminfo: memFree=1702832/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=9036 CPUtime=282.18
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2030 0 0 0 28217 1 0 0 25 0 1 0 1100358953 9252864 2011 1992294400 134512640 136057169 4294956160 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2259 2011 181 377 0 1879 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9036

[startup+342.302 s]
/proc/loadavg: 1.06 1.05 0.99 2/65 21612
/proc/meminfo: memFree=1702320/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=9324 CPUtime=342.16
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2128 0 0 0 34215 1 0 0 25 0 1 0 1100358953 9547776 2109 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2331 2109 181 377 0 1951 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9324

[startup+402.302 s]
/proc/loadavg: 1.06 1.05 0.99 2/65 21612
/proc/meminfo: memFree=1702000/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=9752 CPUtime=402.14
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2228 0 0 0 40213 1 0 0 25 0 1 0 1100358953 9986048 2209 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2438 2209 181 377 0 2058 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9752

[startup+462.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/65 21612
/proc/meminfo: memFree=1701360/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=10456 CPUtime=462.12
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2384 0 0 0 46210 2 0 0 25 0 1 0 1100358953 10706944 2365 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2614 2365 181 377 0 2234 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10456

[startup+522.301 s]
/proc/loadavg: 1.12 1.07 1.00 2/65 21612
/proc/meminfo: memFree=1700848/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=11056 CPUtime=522.1
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2508 0 0 0 52208 2 0 0 25 0 1 0 1100358953 11321344 2489 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2764 2489 181 377 0 2384 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 11056

[startup+582.302 s]
/proc/loadavg: 1.11 1.07 1.00 2/65 21612
/proc/meminfo: memFree=1700528/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=11340 CPUtime=582.08
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2577 0 0 0 58206 2 0 0 25 0 1 0 1100358953 11612160 2558 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2835 2558 181 377 0 2455 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 11340

[startup+642.301 s]
/proc/loadavg: 1.10 1.07 1.00 2/65 21612
/proc/meminfo: memFree=1700208/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=11616 CPUtime=642.06
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2655 0 0 0 64204 2 0 0 25 0 1 0 1100358953 11894784 2636 1992294400 134512640 136057169 4294956160 18446744073709551615 134828272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2904 2636 181 377 0 2524 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 11616

[startup+702.301 s]
/proc/loadavg: 1.09 1.07 1.00 2/65 21612
/proc/meminfo: memFree=1699952/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=11888 CPUtime=702.03
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2711 0 0 0 70201 2 0 0 25 0 1 0 1100358953 12173312 2692 1992294400 134512640 136057169 4294956160 18446744073709551615 134828269 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 2972 2692 181 377 0 2592 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 11888

[startup+762.306 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 21618
/proc/meminfo: memFree=1699752/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12020 CPUtime=762
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2753 0 0 0 76198 2 0 0 25 0 1 0 1100358953 12308480 2734 1992294400 134512640 136057169 4294956160 18446744073709551615 134823738 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3005 2734 181 377 0 2625 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 12020

[startup+822.302 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 21618
/proc/meminfo: memFree=1699560/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12164 CPUtime=821.98
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2789 0 0 0 82196 2 0 0 25 0 1 0 1100358953 12455936 2770 1992294400 134512640 136057169 4294956160 18446744073709551615 134823738 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3041 2770 181 377 0 2661 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12164

[startup+882.302 s]
/proc/loadavg: 1.07 1.07 1.00 2/65 21618
/proc/meminfo: memFree=1699432/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12428 CPUtime=881.95
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2833 0 0 0 88193 2 0 0 25 0 1 0 1100358953 12726272 2814 1992294400 134512640 136057169 4294956160 18446744073709551615 134823934 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3107 2814 181 377 0 2727 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 12428

[startup+942.302 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 21618
/proc/meminfo: memFree=1699240/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12568 CPUtime=941.93
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2888 0 0 0 94191 2 0 0 25 0 1 0 1100358953 12869632 2869 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3142 2869 181 377 0 2762 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 12568

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 21618
/proc/meminfo: memFree=1698984/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12848 CPUtime=1001.91
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2931 0 0 0 100189 2 0 0 25 0 1 0 1100358953 13156352 2912 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3212 2912 181 377 0 2832 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12848

[startup+1062.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 21618
/proc/meminfo: memFree=1698864/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12988 CPUtime=1061.89
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2965 0 0 0 106187 2 0 0 25 0 1 0 1100358953 13299712 2946 1992294400 134512640 136057169 4294956160 18446744073709551615 134618392 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3247 2946 181 377 0 2867 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 12988

[startup+1122.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 21618
/proc/meminfo: memFree=1698800/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=12988 CPUtime=1121.86
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 2992 0 0 0 112184 2 0 0 25 0 1 0 1100358953 13299712 2973 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3247 2973 181 377 0 2867 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 12988

[startup+1182.3 s]
/proc/loadavg: 1.12 1.08 1.00 2/65 21618
/proc/meminfo: memFree=1698672/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=13120 CPUtime=1181.84
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 3021 0 0 0 118182 2 0 0 25 0 1 0 1100358953 13434880 3002 1992294400 134512640 136057169 4294956160 18446744073709551615 134824896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3280 3002 181 377 0 2900 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 13120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.07 1.00 2/65 21618
/proc/meminfo: memFree=1698608/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=13252 CPUtime=1200.04
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 3030 0 0 0 120002 2 0 0 25 0 1 0 1100358953 13570048 3011 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3313 3011 181 377 0 2933 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13252

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: 1.08 1.07 1.00 2/65 21618
/proc/meminfo: memFree=1698608/2055920 swapFree=4178884/4192956
[pid=21611] ppid=21609 vsize=13252 CPUtime=1200.04
/proc/21611/stat : 21611 (clasp) R 21609 21611 21360 0 -1 4194304 3030 0 0 0 120002 2 0 0 25 0 1 0 1100358953 13570048 3011 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21611/statm: 3313 3011 181 377 0 2933 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13252

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.027995
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 13252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3034
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= 1782

runsolver used 0.85487 second user time and 2.55961 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 22:49:12
IDJOB=1516896
IDBENCH=70551
IDSOLVER=508
FILE ID=node75/1516896-1238276952
PBS_JOBID= 9060919
Free space on /tmp= 64928 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.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-1516896-1238276952/watcher-1516896-1238276952 -o /tmp/evaluation-result-1516896-1238276952/solver-1516896-1238276952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1516896-1238276952.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= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=274017946

node75.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1711000 kB
Buffers:         65540 kB
Cached:         199820 kB
SwapCached:       8136 kB
Active:         163800 kB
Inactive:       111212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711000 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            55736 kB
Committed_AS:  2253120 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 23:09:15