Trace number 1517400

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) 1200.04 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
MD5SUM690a5fe43a37275cc4c39d3d0d23f423
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.367
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1517400-1238284836/watcher-1517400-1238284836 -o /tmp/evaluation-result-1517400-1238284836/solver-1517400-1238284836 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517400-1238284836.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: 1.02 1.00 1.00 3/68 17543
/proc/meminfo: memFree=730920/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=1828 CPUtime=0
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1101145651 1871872 229 1992294400 134512640 136057169 4294956160 18446744073709551615 134782135 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 457 229 169 377 0 77 0

[startup+0.104669 s]
/proc/loadavg: 1.02 1.00 1.00 3/68 17543
/proc/meminfo: memFree=730920/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=1960 CPUtime=0.1
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 291 0 0 0 10 0 0 0 18 0 1 0 1101145651 2007040 272 1992294400 134512640 136057169 4294956160 18446744073709551615 134823330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 490 272 181 377 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1960

[startup+0.201675 s]
/proc/loadavg: 1.02 1.00 1.00 3/68 17543
/proc/meminfo: memFree=730920/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=1960 CPUtime=0.19
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 306 0 0 0 19 0 0 0 18 0 1 0 1101145651 2007040 287 1992294400 134512640 136057169 4294956160 18446744073709551615 134820159 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 490 287 181 377 0 110 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1960

[startup+0.301681 s]
/proc/loadavg: 1.02 1.00 1.00 3/68 17543
/proc/meminfo: memFree=730920/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=2092 CPUtime=0.29
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 319 0 0 0 29 0 0 0 19 0 1 0 1101145651 2142208 300 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 523 300 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701708 s]
/proc/loadavg: 1.02 1.00 1.00 3/68 17543
/proc/meminfo: memFree=730920/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=2224 CPUtime=0.69
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 1101145651 2277376 335 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 556 335 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.50176 s]
/proc/loadavg: 1.02 1.00 1.00 2/69 17544
/proc/meminfo: memFree=730208/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=2356 CPUtime=1.49
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 403 0 0 0 149 0 0 0 25 0 1 0 1101145651 2412544 384 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 589 384 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10187 s]
/proc/loadavg: 1.02 1.00 1.00 2/69 17544
/proc/meminfo: memFree=729760/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=2620 CPUtime=3.09
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 465 0 0 0 309 0 0 0 25 0 1 0 1101145651 2682880 446 1992294400 134512640 136057169 4294956160 18446744073709551615 134618190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 655 446 181 377 0 275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30108 s]
/proc/loadavg: 1.02 1.00 1.00 2/69 17544
/proc/meminfo: memFree=729376/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=2888 CPUtime=6.29
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 532 0 0 0 629 0 0 0 25 0 1 0 1101145651 2957312 513 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 722 513 181 377 0 342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2888

[startup+12.7025 s]
/proc/loadavg: 1.10 1.02 1.01 2/69 17544
/proc/meminfo: memFree=728800/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=3292 CPUtime=12.69
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 641 0 0 0 1269 0 0 0 25 0 1 0 1101145651 3371008 622 1992294400 134512640 136057169 4294956160 18446744073709551615 134825021 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 823 622 181 377 0 443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3292

[startup+25.5014 s]
/proc/loadavg: 1.14 1.03 1.01 2/69 17550
/proc/meminfo: memFree=727968/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=3952 CPUtime=25.48
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 784 0 0 0 2548 0 0 0 25 0 1 0 1101145651 4046848 765 1992294400 134512640 136057169 4294956160 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 988 765 181 377 0 608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3952

[startup+51.1011 s]
/proc/loadavg: 1.09 1.03 1.01 2/69 17550
/proc/meminfo: memFree=727456/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=4628 CPUtime=51.08
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 961 0 0 0 5107 1 0 0 25 0 1 0 1101145651 4739072 942 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 1157 942 181 377 0 777 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4628

[startup+102.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/69 17550
/proc/meminfo: memFree=726560/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=5576 CPUtime=102.27
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 1188 0 0 0 10226 1 0 0 25 0 1 0 1101145651 5709824 1169 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 1394 1169 181 377 0 1014 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5576

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/69 17550
/proc/meminfo: memFree=725856/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=6244 CPUtime=162.25
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 1374 0 0 0 16224 1 0 0 25 0 1 0 1101145651 6393856 1355 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 1561 1355 181 377 0 1181 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6244

[startup+222.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 17550
/proc/meminfo: memFree=725152/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=6932 CPUtime=222.24
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 1536 0 0 0 22223 1 0 0 25 0 1 0 1101145651 7098368 1517 1992294400 134512640 136057169 4294956160 18446744073709551615 134618398 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 1733 1517 181 377 0 1353 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6932

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=724640/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=7488 CPUtime=282.22
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 1675 0 0 0 28220 2 0 0 25 0 1 0 1101145651 7667712 1656 1992294400 134512640 136057169 4294956160 18446744073709551615 134625748 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 1872 1656 181 377 0 1492 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7488

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=724256/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=7888 CPUtime=342.21
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 1768 0 0 0 34219 2 0 0 25 0 1 0 1101145651 8077312 1749 1992294400 134512640 136057169 4294956160 18446744073709551615 134756828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 1972 1749 181 377 0 1592 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=723744/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=8444 CPUtime=402.19
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 1891 0 0 0 40217 2 0 0 25 0 1 0 1101145651 8646656 1872 1992294400 134512640 136057169 4294956160 18446744073709551615 134824944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2111 1872 181 377 0 1731 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=723232/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=8872 CPUtime=462.19
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2010 0 0 0 46216 3 0 0 25 0 1 0 1101145651 9084928 1991 1992294400 134512640 136057169 4294956160 18446744073709551615 134618488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2218 1991 181 377 0 1838 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 8872

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=722976/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=9164 CPUtime=522.17
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2072 0 0 0 52214 3 0 0 25 0 1 0 1101145651 9383936 2053 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2291 2053 181 377 0 1911 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 9164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=722720/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=9584 CPUtime=582.15
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2152 0 0 0 58212 3 0 0 25 0 1 0 1101145651 9814016 2133 1992294400 134512640 136057169 4294956160 18446744073709551615 134825006 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2396 2133 181 377 0 2016 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 9584

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=722400/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=9848 CPUtime=642.14
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2219 0 0 0 64211 3 0 0 25 0 1 0 1101145651 10084352 2200 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2462 2200 181 377 0 2082 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9848

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=722080/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10128 CPUtime=702.13
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2294 0 0 0 70209 4 0 0 25 0 1 0 1101145651 10371072 2275 1992294400 134512640 136057169 4294956160 18446744073709551615 134823876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2532 2275 181 377 0 2152 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 10128

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=722080/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10268 CPUtime=762.12
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2316 0 0 0 76208 4 0 0 25 0 1 0 1101145651 10514432 2297 1992294400 134512640 136057169 4294956160 18446744073709551615 134618482 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2567 2297 181 377 0 2187 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 10268

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721952/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10268 CPUtime=822.1
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2339 0 0 0 82206 4 0 0 25 0 1 0 1101145651 10514432 2320 1992294400 134512640 136057169 4294956160 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2567 2320 181 377 0 2187 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 10268

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721888/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10408 CPUtime=882.09
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2358 0 0 0 88205 4 0 0 25 0 1 0 1101145651 10657792 2339 1992294400 134512640 136057169 4294956160 18446744073709551615 134824390 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2602 2339 181 377 0 2222 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 10408

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721760/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10540 CPUtime=942.08
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2387 0 0 0 94203 5 0 0 25 0 1 0 1101145651 10792960 2368 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2635 2368 181 377 0 2255 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 10540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721632/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10672 CPUtime=1002.07
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2412 0 0 0 100202 5 0 0 25 0 1 0 1101145651 10928128 2393 1992294400 134512640 136057169 4294956160 18446744073709551615 134819221 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2668 2393 181 377 0 2288 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 10672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721440/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10812 CPUtime=1062.05
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2450 0 0 0 106200 5 0 0 25 0 1 0 1101145651 11071488 2431 1992294400 134512640 136057169 4294956160 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2703 2431 181 377 0 2323 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 10812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721312/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=10952 CPUtime=1122.04
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2487 0 0 0 112199 5 0 0 25 0 1 0 1101145651 11214848 2468 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2738 2468 181 377 0 2358 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 10952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721248/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=11092 CPUtime=1182.02
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2506 0 0 0 118197 5 0 0 25 0 1 0 1101145651 11358208 2487 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2773 2487 181 377 0 2393 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 11092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 17550
/proc/meminfo: memFree=721248/2055920 swapFree=4177828/4192956
[pid=17543] ppid=17541 vsize=11092 CPUtime=1200.03
/proc/17543/stat : 17543 (clasp) R 17541 17543 17478 0 -1 4194304 2512 0 0 0 119997 6 0 0 25 0 1 0 1101145651 11358208 2493 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17543/statm: 2773 2493 181 377 0 2393 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11092

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): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.98
CPU system time (s): 0.06299
CPU usage (%): 99.9776
Max. virtual memory (cumulated for all children) (KiB): 11092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2516
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= 2257

runsolver used 1.2908 second user time and 3.08553 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-29 01:00:36
IDJOB=1517400
IDBENCH=70593
IDSOLVER=508
FILE ID=node52/1517400-1238284836
PBS_JOBID= 9060976
Free space on /tmp= 66324 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1775841359-070.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-1517400-1238284836/watcher-1517400-1238284836 -o /tmp/evaluation-result-1517400-1238284836/solver-1517400-1238284836 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517400-1238284836.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= 690a5fe43a37275cc4c39d3d0d23f423
RANDOM SEED=2015209460

node52.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		: 3000.230
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		: 3000.230
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:        731336 kB
Buffers:         91988 kB
Cached:        1138596 kB
SwapCached:       7968 kB
Active:         135016 kB
Inactive:      1105512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        731336 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            69584 kB
Committed_AS:  2976276 kB
PageTables:       1736 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= 66324 MiB
End job on node52 at 2009-03-29 01:20:39