Trace number 1518828

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S900737394-048.cnf
MD5SUMa3ba32614e3b11804668b06c2afeb296
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
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-1518828-1238304695/watcher-1518828-1238304695 -o /tmp/evaluation-result-1518828-1238304695/solver-1518828-1238304695 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518828-1238304695.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: 1.00 1.00 1.00 3/64 6763
/proc/meminfo: memFree=936816/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=1828 CPUtime=0
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 1103134994 1871872 237 1992294400 134512640 136057169 4294956160 18446744073709551615 134774782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 457 237 167 377 0 77 0

[startup+0.0302671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6763
/proc/meminfo: memFree=936816/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=1960 CPUtime=0.02
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 284 0 0 0 2 0 0 0 18 0 1 0 1103134994 2007040 264 1992294400 134512640 136057169 4294956160 18446744073709551615 134828366 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 490 264 181 377 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1960

[startup+0.101278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6763
/proc/meminfo: memFree=936816/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=1960 CPUtime=0.1
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 1103134994 2007040 282 1992294400 134512640 136057169 4294956160 18446744073709551615 134811811 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 490 282 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.30131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6763
/proc/meminfo: memFree=936816/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=2092 CPUtime=0.29
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 339 0 0 0 29 0 0 0 19 0 1 0 1103134994 2142208 319 1992294400 134512640 136057169 4294956160 18446744073709551615 134823744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 523 319 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701373 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6763
/proc/meminfo: memFree=936816/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=2356 CPUtime=0.69
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 389 0 0 0 69 0 0 0 22 0 1 0 1103134994 2412544 369 1992294400 134512640 136057169 4294956160 18446744073709551615 135459143 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 589 369 181 377 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2356

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=935976/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=2488 CPUtime=1.49
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 436 0 0 0 149 0 0 0 25 0 1 0 1103134994 2547712 416 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 622 416 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=935592/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=2752 CPUtime=3.09
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 495 0 0 0 309 0 0 0 25 0 1 0 1103134994 2818048 475 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 688 475 181 377 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2752

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=935080/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=3156 CPUtime=6.29
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 601 0 0 0 629 0 0 0 25 0 1 0 1103134994 3231744 581 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 789 581 181 377 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3156

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=934376/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=3692 CPUtime=12.69
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 731 0 0 0 1269 0 0 0 25 0 1 0 1103134994 3780608 711 1992294400 134512640 136057169 4294956160 18446744073709551615 134756799 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 923 711 181 377 0 543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3692

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=933736/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=4360 CPUtime=25.48
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 894 0 0 0 2548 0 0 0 25 0 1 0 1103134994 4464640 874 1992294400 134512640 136057169 4294956160 18446744073709551615 134828476 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 1090 874 181 377 0 710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4360

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=932840/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=5176 CPUtime=51.08
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 1108 0 0 0 5107 1 0 0 25 0 1 0 1103134994 5300224 1088 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 1294 1088 181 377 0 914 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5176

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=931624/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=6412 CPUtime=102.26
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 1413 0 0 0 10225 1 0 0 25 0 1 0 1103134994 6565888 1393 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 1603 1393 181 377 0 1223 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6412

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=930664/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=7512 CPUtime=162.24
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 1657 0 0 0 16222 2 0 0 25 0 1 0 1103134994 7692288 1637 1992294400 134512640 136057169 4294956160 18446744073709551615 134828337 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 1878 1637 181 377 0 1498 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7512

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=929832/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=8328 CPUtime=222.23
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 1863 0 0 0 22221 2 0 0 25 0 1 0 1103134994 8527872 1843 1992294400 134512640 136057169 4294956160 18446744073709551615 134756784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2082 1843 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: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=929320/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=8752 CPUtime=282.2
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 1982 0 0 0 28218 2 0 0 25 0 1 0 1103134994 8962048 1962 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2188 1962 181 377 0 1808 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8752

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6764
/proc/meminfo: memFree=928616/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=9560 CPUtime=342.18
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2155 0 0 0 34216 2 0 0 25 0 1 0 1103134994 9789440 2135 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2390 2135 181 377 0 2010 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=928168/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=9840 CPUtime=402.16
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2244 0 0 0 40214 2 0 0 25 0 1 0 1103134994 10076160 2224 1992294400 134512640 136057169 4294956160 18446744073709551615 134612955 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2460 2224 181 377 0 2080 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9840

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=927656/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=10392 CPUtime=462.14
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2372 0 0 0 46212 2 0 0 25 0 1 0 1103134994 10641408 2352 1992294400 134512640 136057169 4294956160 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2598 2352 181 377 0 2218 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 10392

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6766
/proc/meminfo: memFree=927144/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=10960 CPUtime=522.12
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2489 0 0 0 52210 2 0 0 25 0 1 0 1103134994 11223040 2469 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2740 2469 181 377 0 2360 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 10960

[startup+582.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 6766
/proc/meminfo: memFree=927016/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=11100 CPUtime=582.11
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2537 0 0 0 58208 3 0 0 25 0 1 0 1103134994 11366400 2517 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2775 2517 181 377 0 2395 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11100

[startup+642.302 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 6766
/proc/meminfo: memFree=926824/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=11384 CPUtime=642.1
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2589 0 0 0 64207 3 0 0 25 0 1 0 1103134994 11657216 2569 1992294400 134512640 136057169 4294956160 18446744073709551615 134615520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2846 2569 181 377 0 2466 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11384

[startup+702.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 6766
/proc/meminfo: memFree=926504/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=11656 CPUtime=702.07
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2665 0 0 0 70204 3 0 0 25 0 1 0 1103134994 11935744 2645 1992294400 134512640 136057169 4294956160 18446744073709551615 134651702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 2914 2645 181 377 0 2534 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 11656

[startup+762.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6766
/proc/meminfo: memFree=926184/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=12068 CPUtime=762.06
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2749 0 0 0 76203 3 0 0 25 0 1 0 1103134994 12357632 2729 1992294400 134512640 136057169 4294956160 18446744073709551615 134824108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3017 2729 181 377 0 2637 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12068

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6766
/proc/meminfo: memFree=926184/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=12228 CPUtime=822.03
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2792 0 0 0 82200 3 0 0 25 0 1 0 1103134994 12521472 2772 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3057 2772 181 377 0 2677 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12228

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6766
/proc/meminfo: memFree=925992/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=12376 CPUtime=882.01
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2837 0 0 0 88198 3 0 0 25 0 1 0 1103134994 12673024 2817 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3094 2817 181 377 0 2714 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 12376

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6766
/proc/meminfo: memFree=925800/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=12524 CPUtime=942
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2880 0 0 0 94196 4 0 0 25 0 1 0 1103134994 12824576 2860 1992294400 134512640 136057169 4294956160 18446744073709551615 134618496 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3131 2860 181 377 0 2751 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 12524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=925672/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=12660 CPUtime=1001.98
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2902 0 0 0 100194 4 0 0 25 0 1 0 1103134994 12963840 2882 1992294400 134512640 136057169 4294956160 18446744073709551615 134637441 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3165 2882 181 377 0 2785 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 12660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=925416/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=12948 CPUtime=1061.96
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 2964 0 0 0 106192 4 0 0 25 0 1 0 1103134994 13258752 2944 1992294400 134512640 136057169 4294956160 18446744073709551615 134613089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3237 2944 181 377 0 2857 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 12948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=925160/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=13224 CPUtime=1121.94
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 3029 0 0 0 112190 4 0 0 25 0 1 0 1103134994 13541376 3009 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3306 3009 181 377 0 2926 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 13224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=925032/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=13224 CPUtime=1181.92
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 3058 0 0 0 118188 4 0 0 25 0 1 0 1103134994 13541376 3038 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3306 3038 181 377 0 2926 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 13224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6766
/proc/meminfo: memFree=924968/2055920 swapFree=4178216/4192956
[pid=6763] ppid=6761 vsize=13356 CPUtime=1200.02
/proc/6763/stat : 6763 (clasp) R 6761 6763 6543 0 -1 4194304 3073 0 0 0 119998 4 0 0 25 0 1 0 1103134994 13676544 3053 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6763/statm: 3339 3053 181 377 0 2959 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13356

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): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.049992
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 13356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3077
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= 2504

runsolver used 0.824874 second user time and 2.53661 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-29 07:31:35
IDJOB=1518828
IDBENCH=70712
IDSOLVER=508
FILE ID=node26/1518828-1238304695
PBS_JOBID= 9061040
Free space on /tmp= 66180 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S900737394-048.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-1518828-1238304695/watcher-1518828-1238304695 -o /tmp/evaluation-result-1518828-1238304695/solver-1518828-1238304695 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518828-1238304695.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= a3ba32614e3b11804668b06c2afeb296
RANDOM SEED=1531690564

node26.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		: 3000.261
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		: 3000.261
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:        937232 kB
Buffers:         88208 kB
Cached:         933540 kB
SwapCached:       8520 kB
Active:         157364 kB
Inactive:       874292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        937232 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            73048 kB
Committed_AS:  2818844 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66176 MiB
End job on node26 at 2009-03-29 07:51:37