Trace number 1831427

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) 10000.1 10004.5

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-1831427-1242759109/watcher-1831427-1242759109 -o /tmp/evaluation-result-1831427-1242759109/solver-1831427-1242759109 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831427-1242759109.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 31361
/proc/meminfo: memFree=1877184/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=4256 CPUtime=0
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 303940237 4358144 403 1992294400 134512640 136057169 4294956160 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 1064 412 139 377 0 684 0

[startup+0.00888294 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 31361
/proc/meminfo: memFree=1877184/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=4532 CPUtime=0
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 1094 0 0 0 0 0 0 0 18 0 1 0 303940237 4640768 598 1992294400 134512640 136057169 4294956160 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 1133 603 139 377 0 753 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4532

[startup+0.101891 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 31361
/proc/meminfo: memFree=1877184/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=30956 CPUtime=0.09
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 8302 0 0 0 6 3 0 0 18 0 1 0 303940237 31698944 7129 1992294400 134512640 136057169 4294956160 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 7739 7129 144 377 0 7359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30956

[startup+0.301914 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 31361
/proc/meminfo: memFree=1877184/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=42800 CPUtime=0.29
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 12184 0 0 0 24 5 0 0 19 0 1 0 303940237 43827200 9912 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 10700 9913 144 377 0 10320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42800

[startup+0.701959 s]
/proc/loadavg: 0.08 0.02 0.01 3/65 31361
/proc/meminfo: memFree=1877184/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=65224 CPUtime=0.69
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 19368 0 0 0 60 9 0 0 24 0 1 0 303940237 66789376 15386 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 16306 15388 147 377 0 15926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65224

[startup+1.50105 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 31362
/proc/meminfo: memFree=1790008/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=94740 CPUtime=1.49
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 31642 0 0 0 135 14 0 0 25 0 1 0 303940237 97013760 22847 1992294400 134512640 136057169 4294956160 18446744073709551615 134772175 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 23685 22847 165 377 0 23305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94740

[startup+3.10124 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 31362
/proc/meminfo: memFree=1781624/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=101632 CPUtime=3.08
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 34091 0 0 0 293 15 0 0 25 0 1 0 303940237 104071168 24270 1992294400 134512640 136057169 4294956160 18446744073709551615 134778082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31361/statm: 25408 24270 170 377 0 25028 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101632

[startup+6.30159 s]
/proc/loadavg: 0.23 0.05 0.02 2/66 31362
/proc/meminfo: memFree=1798840/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=79856 CPUtime=6.28
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 34246 0 0 0 611 17 0 0 25 0 1 0 303940237 81772544 19566 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 19964 19566 182 377 0 19584 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 79856

[startup+12.7013 s]
/proc/loadavg: 0.29 0.06 0.02 2/66 31362
/proc/meminfo: memFree=1799224/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=79856 CPUtime=12.67
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 34266 0 0 0 1250 17 0 0 25 0 1 0 303940237 81772544 19586 1992294400 134512640 136057169 4294956160 18446744073709551615 134823389 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 19964 19586 182 377 0 19584 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 79856

[startup+25.5018 s]
/proc/loadavg: 0.45 0.11 0.04 2/66 31362
/proc/meminfo: memFree=1799480/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=79856 CPUtime=25.46
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 34266 0 0 0 2529 17 0 0 25 0 1 0 303940237 81772544 19586 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 19964 19586 182 377 0 19584 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 79856

[startup+51.1017 s]
/proc/loadavg: 0.64 0.18 0.06 2/66 31362
/proc/meminfo: memFree=1792632/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=86964 CPUtime=51.06
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 36051 0 0 0 5087 19 0 0 25 0 1 0 303940237 89051136 21371 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 21741 21371 182 377 0 21361 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 86964

[startup+102.305 s]
/proc/loadavg: 0.84 0.30 0.11 2/66 31362
/proc/meminfo: memFree=1758776/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=120696 CPUtime=102.24
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 44470 0 0 0 10197 27 0 0 25 0 1 0 303940237 123592704 29790 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 30174 29790 182 377 0 29794 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 120696

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 31362
/proc/meminfo: memFree=1721144/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=159088 CPUtime=162.2
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 54024 0 0 0 16185 35 0 0 25 0 1 0 303940237 162906112 39344 1992294400 134512640 136057169 4294956160 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 39772 39344 182 377 0 39392 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 159088

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/66 31362
/proc/meminfo: memFree=1663480/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=216324 CPUtime=222.18
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 68414 0 0 0 22170 48 0 0 25 0 1 0 303940237 221515776 53598 1992294400 134512640 136057169 4294956160 18446744073709551615 134823879 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 54081 53598 182 377 0 53701 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 216324

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/66 31362
/proc/meminfo: memFree=1649464/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=229964 CPUtime=282.15
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 71836 0 0 0 28165 50 0 0 25 0 1 0 303940237 235483136 57020 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 57491 57020 182 377 0 57111 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 229964

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 31362
/proc/meminfo: memFree=1649464/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=229964 CPUtime=342.12
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 71858 0 0 0 34162 50 0 0 25 0 1 0 303940237 235483136 57042 1992294400 134512640 136057169 4294956160 18446744073709551615 134615520 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 57491 57042 182 377 0 57111 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 229964

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 31362
/proc/meminfo: memFree=1614264/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=265948 CPUtime=402.11
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 80771 0 0 0 40152 59 0 0 25 0 1 0 303940237 272330752 65955 1992294400 134512640 136057169 4294956160 18446744073709551615 134823495 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 66487 65955 182 377 0 66107 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 265948

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 31362
/proc/meminfo: memFree=1580536/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=298940 CPUtime=462.08
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 89023 0 0 0 46143 65 0 0 25 0 1 0 303940237 306114560 74207 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 74735 74207 182 377 0 74355 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 298940

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/66 31362
/proc/meminfo: memFree=1580472/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=298940 CPUtime=522.05
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 89025 0 0 0 52140 65 0 0 25 0 1 0 303940237 306114560 74209 1992294400 134512640 136057169 4294956160 18446744073709551615 134823399 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 74735 74209 182 377 0 74355 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 298940

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 31368
/proc/meminfo: memFree=1580088/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=298940 CPUtime=582.02
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 89041 0 0 0 58136 66 0 0 25 0 1 0 303940237 306114560 74225 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 74735 74225 182 377 0 74355 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 298940

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 31368
/proc/meminfo: memFree=1548856/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=330876 CPUtime=641.99
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 97076 0 0 0 64125 74 0 0 25 0 1 0 303940237 338817024 82057 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 82719 82057 182 377 0 82339 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 330876

[startup+702.301 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136760/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9098.3
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199255 0 0 0 909665 165 0 0 25 0 1 0 303940237 756559872 183729 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183729 182 377 0 184327 0
Current children cumulated CPU time (s) 9098.3
Current children cumulated vsize (KiB) 738828

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136696/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9158.27
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199255 0 0 0 915661 166 0 0 25 0 1 0 303940237 756559872 183729 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183729 182 377 0 184327 0
Current children cumulated CPU time (s) 9158.27
Current children cumulated vsize (KiB) 738828

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136696/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9218.25
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199256 0 0 0 921659 166 0 0 25 0 1 0 303940237 756559872 183730 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183730 182 377 0 184327 0
Current children cumulated CPU time (s) 9218.25
Current children cumulated vsize (KiB) 738828

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136632/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9278.23
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199260 0 0 0 927657 166 0 0 25 0 1 0 303940237 756559872 183734 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183734 182 377 0 184327 0
Current children cumulated CPU time (s) 9278.23
Current children cumulated vsize (KiB) 738828

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136632/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9338.2
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199260 0 0 0 933654 166 0 0 25 0 1 0 303940237 756559872 183734 1992294400 134512640 136057169 4294956160 18446744073709551615 134823738 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183734 182 377 0 184327 0
Current children cumulated CPU time (s) 9338.2
Current children cumulated vsize (KiB) 738828

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136568/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9398.17
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199260 0 0 0 939651 166 0 0 25 0 1 0 303940237 756559872 183734 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183734 182 377 0 184327 0
Current children cumulated CPU time (s) 9398.17
Current children cumulated vsize (KiB) 738828

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136568/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9458.15
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199260 0 0 0 945649 166 0 0 25 0 1 0 303940237 756559872 183734 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183734 182 377 0 184327 0
Current children cumulated CPU time (s) 9458.15
Current children cumulated vsize (KiB) 738828

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136568/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9518.12
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199273 0 0 0 951646 166 0 0 25 0 1 0 303940237 756559872 183747 1992294400 134512640 136057169 4294956160 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183747 182 377 0 184327 0
Current children cumulated CPU time (s) 9518.12
Current children cumulated vsize (KiB) 738828

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136504/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9578.1
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199273 0 0 0 957644 166 0 0 25 0 1 0 303940237 756559872 183747 1992294400 134512640 136057169 4294956160 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183747 182 377 0 184327 0
Current children cumulated CPU time (s) 9578.1
Current children cumulated vsize (KiB) 738828

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136440/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9638.07
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199274 0 0 0 963641 166 0 0 25 0 1 0 303940237 756559872 183748 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183748 182 377 0 184327 0
Current children cumulated CPU time (s) 9638.07
Current children cumulated vsize (KiB) 738828

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136312/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9698.03
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199274 0 0 0 969637 166 0 0 25 0 1 0 303940237 756559872 183748 1992294400 134512640 136057169 4294956160 18446744073709551615 134823263 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183748 182 377 0 184327 0
Current children cumulated CPU time (s) 9698.03
Current children cumulated vsize (KiB) 738828

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136312/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9758
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199275 0 0 0 975634 166 0 0 25 0 1 0 303940237 756559872 183749 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183749 182 377 0 184327 0
Current children cumulated CPU time (s) 9758
Current children cumulated vsize (KiB) 738828

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136248/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9817.98
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199275 0 0 0 981632 166 0 0 25 0 1 0 303940237 756559872 183749 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183749 182 377 0 184327 0
Current children cumulated CPU time (s) 9817.98
Current children cumulated vsize (KiB) 738828

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136184/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9877.96
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199279 0 0 0 987630 166 0 0 25 0 1 0 303940237 756559872 183753 1992294400 134512640 136057169 4294956160 18446744073709551615 134819841 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183753 182 377 0 184327 0
Current children cumulated CPU time (s) 9877.96
Current children cumulated vsize (KiB) 738828

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136120/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9937.93
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199280 0 0 0 993627 166 0 0 25 0 1 0 303940237 756559872 183754 1992294400 134512640 136057169 4294956160 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183754 182 377 0 184327 0
Current children cumulated CPU time (s) 9937.93
Current children cumulated vsize (KiB) 738828

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136120/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=9997.91
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199288 0 0 0 999625 166 0 0 25 0 1 0 303940237 756559872 183762 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183762 182 377 0 184327 0
Current children cumulated CPU time (s) 9997.91
Current children cumulated vsize (KiB) 738828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136056/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=738828 CPUtime=10000
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194304 199288 0 0 0 999834 166 0 0 25 0 1 0 303940237 756559872 183762 1992294400 134512640 136057169 4294956160 18446744073709551615 134828552 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31361/statm: 184707 183762 182 377 0 184327 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 738828

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10004.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31384
/proc/meminfo: memFree=1136056/2055920 swapFree=4180328/4192956
[pid=31361] ppid=31359 vsize=0 CPUtime=10000.1
/proc/31361/stat : 31361 (clasp) R 31359 31361 31324 0 -1 4194308 199291 0 0 0 999834 176 0 0 25 0 1 0 303940237 0 0 1992294400 0 0 0 0 0 0 16384 20482 0 0 0 0 17 0 0 0
/proc/31361/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 10004.5
CPU time (s): 10000.1
CPU user time (s): 9998.35
CPU system time (s): 1.77073
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 738828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.35
system time used= 1.77073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199291
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= 36085

runsolver used 11.4303 second user time and 19.1731 second system time

The end

Launcher Data 

Begin job on node88 at 2009-05-19 20:51:51
IDJOB=1831427
IDBENCH=20365
IDSOLVER=637
FILE ID=node88/1831427-1242759109
PBS_JOBID= 9322216
Free space on /tmp= 66136 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.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-1831427-1242759109/watcher-1831427-1242759109 -o /tmp/evaluation-result-1831427-1242759109/solver-1831427-1242759109 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831427-1242759109.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1527815780

node88.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		: 3000.229
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		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1877920 kB
Buffers:          5892 kB
Cached:         135788 kB
SwapCached:       6832 kB
Active:          49216 kB
Inactive:       101152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877920 kB
SwapTotal:     4192956 kB
SwapFree:      4180328 kB
Dirty:           26984 kB
Writeback:           0 kB
Mapped:          13808 kB
Slab:            13532 kB
Committed_AS:   841496 kB
PageTables:       1448 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= 66132 MiB
End job on node88 at 2009-05-19 23:38:37