Trace number 1518036

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S349436298-004.cnf
MD5SUM807de0757f2dbadea1e7b17f93f9b484
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.376942
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1518036-1238294157/watcher-1518036-1238294157 -o /tmp/evaluation-result-1518036-1238294157/solver-1518036-1238294157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1518036-1238294157.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: 1.03 1.08 1.08 3/70 32305
/proc/meminfo: memFree=842448/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=1828 CPUtime=0
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1102078311 1871872 234 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 457 234 167 377 0 77 0

[startup+0.039517 s]
/proc/loadavg: 1.03 1.08 1.08 3/70 32305
/proc/meminfo: memFree=842448/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=1960 CPUtime=0.03
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 277 0 0 0 3 0 0 0 18 0 1 0 1102078311 2007040 258 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 490 258 181 377 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1960

[startup+0.101527 s]
/proc/loadavg: 1.03 1.08 1.08 3/70 32305
/proc/meminfo: memFree=842448/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=1960 CPUtime=0.09
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1102078311 2007040 277 1992294400 134512640 136057169 4294956160 18446744073709551615 135459751 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 490 277 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301563 s]
/proc/loadavg: 1.03 1.08 1.08 3/70 32305
/proc/meminfo: memFree=842448/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=2092 CPUtime=0.29
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 1102078311 2142208 306 1992294400 134512640 136057169 4294956160 18446744073709551615 134651715 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 523 306 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701636 s]
/proc/loadavg: 1.03 1.08 1.08 3/70 32305
/proc/meminfo: memFree=842448/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=2224 CPUtime=0.69
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 370 0 0 0 69 0 0 0 22 0 1 0 1102078311 2277376 351 1992294400 134512640 136057169 4294956160 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 556 351 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50178 s]
/proc/loadavg: 1.03 1.08 1.08 2/71 32306
/proc/meminfo: memFree=841608/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=2488 CPUtime=1.49
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 1102078311 2547712 399 1992294400 134512640 136057169 4294956160 18446744073709551615 134819911 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 622 399 181 377 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10111 s]
/proc/loadavg: 1.03 1.08 1.08 2/71 32306
/proc/meminfo: memFree=841288/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=2752 CPUtime=3.09
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 477 0 0 0 309 0 0 0 25 0 1 0 1102078311 2818048 458 1992294400 134512640 136057169 4294956160 18446744073709551615 134824014 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 688 458 181 377 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2752

[startup+6.30166 s]
/proc/loadavg: 1.03 1.08 1.08 2/71 32306
/proc/meminfo: memFree=840776/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=3016 CPUtime=6.29
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 566 0 0 0 629 0 0 0 25 0 1 0 1102078311 3088384 547 1992294400 134512640 136057169 4294956160 18446744073709551615 134645315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 754 547 181 377 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3016

[startup+12.7018 s]
/proc/loadavg: 1.02 1.08 1.08 2/71 32306
/proc/meminfo: memFree=840264/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=3544 CPUtime=12.69
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 693 0 0 0 1269 0 0 0 25 0 1 0 1102078311 3629056 674 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 886 674 181 377 0 506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3544

[startup+25.5011 s]
/proc/loadavg: 1.02 1.07 1.08 2/71 32306
/proc/meminfo: memFree=839624/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=4080 CPUtime=25.48
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 831 0 0 0 2548 0 0 0 25 0 1 0 1102078311 4177920 812 1992294400 134512640 136057169 4294956160 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 1020 812 181 377 0 640 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4080

[startup+51.1018 s]
/proc/loadavg: 1.01 1.07 1.08 2/71 32306
/proc/meminfo: memFree=838728/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=5016 CPUtime=51.07
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 1048 0 0 0 5107 0 0 0 25 0 1 0 1102078311 5136384 1029 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 1254 1029 181 377 0 874 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5016

[startup+102.305 s]
/proc/loadavg: 1.00 1.05 1.07 2/71 32306
/proc/meminfo: memFree=837640/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=6092 CPUtime=102.26
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 1309 0 0 0 10226 0 0 0 25 0 1 0 1102078311 6238208 1290 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 1523 1290 181 377 0 1143 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6092

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.07 2/71 32306
/proc/meminfo: memFree=836872/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=6788 CPUtime=162.24
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 1499 0 0 0 16223 1 0 0 25 0 1 0 1102078311 6950912 1480 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 1697 1480 181 377 0 1317 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6788

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/71 32306
/proc/meminfo: memFree=836168/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=7600 CPUtime=222.22
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 1681 0 0 0 22221 1 0 0 25 0 1 0 1102078311 7782400 1662 1992294400 134512640 136057169 4294956160 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 1900 1662 181 377 0 1520 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7600

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/71 32306
/proc/meminfo: memFree=835592/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=8004 CPUtime=282.19
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 1807 0 0 0 28218 1 0 0 25 0 1 0 1102078311 8196096 1788 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2001 1788 181 377 0 1621 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8004

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/71 32306
/proc/meminfo: memFree=835208/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=8416 CPUtime=342.18
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 1900 0 0 0 34216 2 0 0 25 0 1 0 1102078311 8617984 1881 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2104 1881 181 377 0 1724 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8416

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/71 32306
/proc/meminfo: memFree=834824/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=8808 CPUtime=402.16
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2000 0 0 0 40214 2 0 0 25 0 1 0 1102078311 9019392 1981 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2202 1981 181 377 0 1822 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8808

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/71 32308
/proc/meminfo: memFree=834376/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=9236 CPUtime=462.13
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2108 0 0 0 46211 2 0 0 25 0 1 0 1102078311 9457664 2089 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2309 2089 181 377 0 1929 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9236

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 32308
/proc/meminfo: memFree=833992/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=9796 CPUtime=522.12
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2218 0 0 0 52209 3 0 0 25 0 1 0 1102078311 10031104 2199 1992294400 134512640 136057169 4294956160 18446744073709551615 134618126 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2449 2199 181 377 0 2069 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 9796

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 32308
/proc/meminfo: memFree=833736/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=10076 CPUtime=582.1
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2279 0 0 0 58207 3 0 0 25 0 1 0 1102078311 10317824 2260 1992294400 134512640 136057169 4294956160 18446744073709551615 134637454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2519 2260 181 377 0 2139 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10076

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 32308
/proc/meminfo: memFree=833480/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=10356 CPUtime=642.08
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2359 0 0 0 64205 3 0 0 25 0 1 0 1102078311 10604544 2340 1992294400 134512640 136057169 4294956160 18446744073709551615 134824069 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2589 2340 181 377 0 2209 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 10356

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 32308
/proc/meminfo: memFree=833096/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=10764 CPUtime=702.05
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2451 0 0 0 70202 3 0 0 25 0 1 0 1102078311 11022336 2432 1992294400 134512640 136057169 4294956160 18446744073709551615 134618262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2691 2432 181 377 0 2311 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 10764

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 32308
/proc/meminfo: memFree=832904/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=10904 CPUtime=762.04
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2495 0 0 0 76200 4 0 0 25 0 1 0 1102078311 11165696 2476 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2726 2476 181 377 0 2346 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 10904

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=832648/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=11176 CPUtime=822.02
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2562 0 0 0 82198 4 0 0 25 0 1 0 1102078311 11444224 2543 1992294400 134512640 136057169 4294956160 18446744073709551615 134823803 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2794 2543 181 377 0 2414 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 11176

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=832456/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=11464 CPUtime=882
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2614 0 0 0 88196 4 0 0 25 0 1 0 1102078311 11739136 2595 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2866 2595 181 377 0 2486 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 11464

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=832328/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=11604 CPUtime=941.97
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2640 0 0 0 94193 4 0 0 25 0 1 0 1102078311 11882496 2621 1992294400 134512640 136057169 4294956160 18446744073709551615 134825030 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2901 2621 181 377 0 2521 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 11604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=832008/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=11884 CPUtime=1001.95
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2718 0 0 0 100191 4 0 0 25 0 1 0 1102078311 12169216 2699 1992294400 134512640 136057169 4294956160 18446744073709551615 134823744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 2971 2699 181 377 0 2591 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 11884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=831880/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=12016 CPUtime=1061.94
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2767 0 0 0 106189 5 0 0 25 0 1 0 1102078311 12304384 2748 1992294400 134512640 136057169 4294956160 18446744073709551615 134823797 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 3004 2748 181 377 0 2624 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 12016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=831688/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=12304 CPUtime=1121.92
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2815 0 0 0 112187 5 0 0 25 0 1 0 1102078311 12599296 2796 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 3076 2796 181 377 0 2696 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 12304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=831496/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=12456 CPUtime=1181.89
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2853 0 0 0 118184 5 0 0 25 0 1 0 1102078311 12754944 2834 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 3114 2834 181 377 0 2734 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 12456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32308
/proc/meminfo: memFree=831496/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=12456 CPUtime=1200.09
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2858 0 0 0 120004 5 0 0 25 0 1 0 1102078311 12754944 2839 1992294400 134512640 136057169 4294956160 18446744073709551615 134819907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 3114 2839 181 377 0 2734 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12456

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 2/71 32308
/proc/meminfo: memFree=831496/2055920 swapFree=4170584/4192956
[pid=32305] ppid=32303 vsize=12456 CPUtime=1200.09
/proc/32305/stat : 32305 (clasp) R 32303 32305 28912 0 -1 4194304 2858 0 0 0 120004 5 0 0 25 0 1 0 1102078311 12754944 2839 1992294400 134512640 136057169 4294956160 18446744073709551615 134819907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/32305/statm: 3114 2839 181 377 0 2734 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12456

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.058991
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 12456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2862
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= 1593

runsolver used 0.895863 second user time and 3.48147 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-29 04:35:57
IDJOB=1518036
IDBENCH=70646
IDSOLVER=508
FILE ID=node45/1518036-1238294157
PBS_JOBID= 9060955
Free space on /tmp= 66348 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S349436298-004.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518036-1238294157/watcher-1518036-1238294157 -o /tmp/evaluation-result-1518036-1238294157/solver-1518036-1238294157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1518036-1238294157.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= 807de0757f2dbadea1e7b17f93f9b484
RANDOM SEED=532847348

node45.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		: 3000.285
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		: 3000.285
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:        842864 kB
Buffers:         97176 kB
Cached:        1010792 kB
SwapCached:      11516 kB
Active:         205468 kB
Inactive:       915476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        842864 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          18632 kB
Slab:            77392 kB
Committed_AS:  2506064 kB
PageTables:       1900 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= 66348 MiB
End job on node45 at 2009-03-29 04:55:59