Trace number 1553467

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 1200.42

General information on the benchmark

NameAPPLICATIONS/
bitverif/minxor/minxor128.cnf
MD5SUM10b48467ea3d951975cb9264f0b654fe
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark611.334
Satisfiable
(Un)Satisfiability was proved
Number of variables54258
Number of clauses160469
Sum of the clauses size374425
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106978
Number of clauses of size 353489
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553467-1238715378/watcher-1553467-1238715378 -o /tmp/evaluation-result-1553467-1238715378/solver-1553467-1238715378 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1553467-1238715378.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 31844
/proc/meminfo: memFree=1214968/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=5916 CPUtime=0
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 572 0 0 0 0 0 0 0 18 0 1 0 748430294 6057984 377 1992294400 134512640 136057169 4294956160 18446744073709551615 134834619 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 1479 381 140 377 0 1099 0

[startup+0.062506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31844
/proc/meminfo: memFree=1214968/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=9368 CPUtime=0.05
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 2237 0 0 0 5 0 0 0 18 0 1 0 748430294 9592832 2042 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 2342 2043 144 377 0 1962 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9368

[startup+0.10151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31844
/proc/meminfo: memFree=1214968/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=11532 CPUtime=0.09
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 2974 0 0 0 8 1 0 0 18 0 1 0 748430294 11808768 2552 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 2883 2552 144 377 0 2503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.301537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31844
/proc/meminfo: memFree=1214968/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=19808 CPUtime=0.29
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 5578 0 0 0 27 2 0 0 19 0 1 0 748430294 20283392 4597 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 4985 4598 170 377 0 4605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19808

[startup+0.701593 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31844
/proc/meminfo: memFree=1214968/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=25400 CPUtime=0.69
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 6940 0 0 0 67 2 0 0 22 0 1 0 748430294 26009600 5959 1992294400 134512640 136057169 4294956160 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 6350 5959 170 377 0 5970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25400

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1188912/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=31808 CPUtime=1.49
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 8554 0 0 0 145 4 0 0 25 0 1 0 748430294 32571392 7573 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 7952 7573 170 377 0 7572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31808

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1180656/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=40924 CPUtime=3.09
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 10802 0 0 0 303 6 0 0 25 0 1 0 748430294 41906176 9821 1992294400 134512640 136057169 4294956160 18446744073709551615 134771959 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 10231 9821 170 377 0 9851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40924

[startup+6.30139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1175152/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=39772 CPUtime=6.29
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 11343 0 0 0 623 6 0 0 25 0 1 0 748430294 40726528 9606 1992294400 134512640 136057169 4294956160 18446744073709551615 134811565 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 9943 9606 178 377 0 9563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39772

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1175344/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=42892 CPUtime=12.69
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 12133 0 0 0 1262 7 0 0 25 0 1 0 748430294 43921408 10396 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 10723 10396 182 377 0 10343 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42892

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1167984/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=48972 CPUtime=25.48
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 13663 0 0 0 2540 8 0 0 25 0 1 0 748430294 50147328 11926 1992294400 134512640 136057169 4294956160 18446744073709551615 134615984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 12243 11926 182 377 0 11863 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48972

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1154032/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=62684 CPUtime=51.07
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 17085 0 0 0 5097 10 0 0 25 0 1 0 748430294 64188416 15348 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 15671 15348 182 377 0 15291 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62684

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1151984/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=64796 CPUtime=102.26
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 17606 0 0 0 10215 11 0 0 25 0 1 0 748430294 66351104 15869 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 16199 15869 182 377 0 15819 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64796

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1144432/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=73860 CPUtime=162.23
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 19853 0 0 0 16212 11 0 0 25 0 1 0 748430294 75632640 18116 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 18465 18116 182 377 0 18085 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 73860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1140720/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=75960 CPUtime=222.22
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 20389 0 0 0 22210 12 0 0 25 0 1 0 748430294 77783040 18652 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 18990 18652 182 377 0 18610 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 75960

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1136688/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=79984 CPUtime=282.2
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 21388 0 0 0 28207 13 0 0 25 0 1 0 748430294 81903616 19651 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 19996 19651 182 377 0 19616 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 79984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1133872/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=82980 CPUtime=342.18
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 22111 0 0 0 34204 14 0 0 25 0 1 0 748430294 84971520 20374 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 20745 20374 182 377 0 20365 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 82980

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129712/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=402.15
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23148 0 0 0 40200 15 0 0 25 0 1 0 748430294 89251840 21411 1992294400 134512640 136057169 4294956160 18446744073709551615 134615994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21411 182 377 0 21410 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 87160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129648/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=462.13
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23155 0 0 0 46198 15 0 0 25 0 1 0 748430294 89251840 21418 1992294400 134512640 136057169 4294956160 18446744073709551615 134612939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21418 182 377 0 21410 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 87160

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129776/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=522.12
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23155 0 0 0 52196 16 0 0 25 0 1 0 748430294 89251840 21418 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21418 182 377 0 21410 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 87160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129776/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=582.1
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23157 0 0 0 58194 16 0 0 25 0 1 0 748430294 89251840 21420 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21420 182 377 0 21410 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 87160

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129648/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=642.08
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23172 0 0 0 64192 16 0 0 25 0 1 0 748430294 89251840 21435 1992294400 134512640 136057169 4294956160 18446744073709551615 134615958 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21435 182 377 0 21410 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 87160

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129584/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=702.06
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23172 0 0 0 70190 16 0 0 25 0 1 0 748430294 89251840 21435 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21435 182 377 0 21410 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 87160

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129584/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=762.04
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23172 0 0 0 76188 16 0 0 25 0 1 0 748430294 89251840 21435 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21435 182 377 0 21410 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 87160

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129648/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=822.03
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23172 0 0 0 82186 17 0 0 25 0 1 0 748430294 89251840 21435 1992294400 134512640 136057169 4294956160 18446744073709551615 134618152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21435 182 377 0 21410 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 87160

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31845
/proc/meminfo: memFree=1129648/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=87160 CPUtime=882
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 23173 0 0 0 88183 17 0 0 25 0 1 0 748430294 89251840 21436 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 21790 21436 182 377 0 21410 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 87160

[startup+942.301 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 31845
/proc/meminfo: memFree=1125744/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=91120 CPUtime=941.98
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 24161 0 0 0 94180 18 0 0 25 0 1 0 748430294 93306880 22424 1992294400 134512640 136057169 4294956160 18446744073709551615 134649280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 22780 22424 182 377 0 22400 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 91120

[startup+1002.3 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 31845
/proc/meminfo: memFree=1119536/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=97208 CPUtime=1001.96
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 25701 0 0 0 100177 19 0 0 25 0 1 0 748430294 99540992 23964 1992294400 134512640 136057169 4294956160 18446744073709551615 134615628 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 24302 23964 182 377 0 23922 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 97208

[startup+1062.3 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 31845
/proc/meminfo: memFree=1107888/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=108948 CPUtime=1061.95
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 28617 0 0 0 106174 21 0 0 25 0 1 0 748430294 111562752 26880 1992294400 134512640 136057169 4294956160 18446744073709551615 134649280 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 27237 26880 182 377 0 26857 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 108948

[startup+1122.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 31845
/proc/meminfo: memFree=1107824/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=108948 CPUtime=1121.93
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 28617 0 0 0 112172 21 0 0 25 0 1 0 748430294 111562752 26880 1992294400 134512640 136057169 4294956160 18446744073709551615 134613012 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 27237 26880 182 377 0 26857 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 108948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31845
/proc/meminfo: memFree=1107760/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=108948 CPUtime=1181.91
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 28618 0 0 0 118170 21 0 0 25 0 1 0 748430294 111562752 26881 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 27237 26881 182 377 0 26857 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 108948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31845
/proc/meminfo: memFree=1107824/2055920 swapFree=4179868/4192956
[pid=31844] ppid=31842 vsize=108948 CPUtime=1200
/proc/31844/stat : 31844 (clasp) R 31842 31844 31686 0 -1 4194304 28618 0 0 0 119979 21 0 0 25 0 1 0 748430294 111562752 26881 1992294400 134512640 136057169 4294956160 18446744073709551615 134649301 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31844/statm: 27237 26881 182 377 0 26857 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 108948

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.234964
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 108948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28621
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= 1944

runsolver used 1.39479 second user time and 2.6396 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-03 01:36:19
IDJOB=1553467
IDBENCH=70762
IDSOLVER=508
FILE ID=node49/1553467-1238715378
PBS_JOBID= 9085311
Free space on /tmp= 66384 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxor/minxor128.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-1553467-1238715378/watcher-1553467-1238715378 -o /tmp/evaluation-result-1553467-1238715378/solver-1553467-1238715378 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1553467-1238715378.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= 10b48467ea3d951975cb9264f0b654fe
RANDOM SEED=1954700474

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1215448 kB
Buffers:        114860 kB
Cached:         617032 kB
SwapCached:       6452 kB
Active:         268004 kB
Inactive:       472796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215448 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            4428 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            85524 kB
Committed_AS:  2166088 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node49 at 2009-04-03 01:56:21