Trace number 1831473

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 10002.8

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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-1831473-1242759127/watcher-1831473-1242759127 -o /tmp/evaluation-result-1831473-1242759127/solver-1831473-1242759127 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831473-1242759127.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: 0.00 0.00 0.00 3/64 11886
/proc/meminfo: memFree=1986480/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=2836 CPUtime=0
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 571 0 0 0 0 0 0 0 18 0 1 0 303946014 2904064 377 1992294400 134512640 136057169 4294956160 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 709 380 139 377 0 329 0

[startup+0.053373 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11886
/proc/meminfo: memFree=1986480/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=13236 CPUtime=0.04
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 3395 0 0 0 3 1 0 0 18 0 1 0 303946014 13553664 2899 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 3309 2900 147 377 0 2929 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13236

[startup+0.101376 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11886
/proc/meminfo: memFree=1986480/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=15836 CPUtime=0.1
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 4054 0 0 0 8 2 0 0 18 0 1 0 303946014 16216064 3558 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 3959 3559 147 377 0 3579 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15836

[startup+0.301399 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11886
/proc/meminfo: memFree=1986480/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=29892 CPUtime=0.3
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 8933 0 0 0 25 5 0 0 19 0 1 0 303946014 30609408 6961 1992294400 134512640 136057169 4294956160 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 7473 6961 165 377 0 7093 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 29892

[startup+0.701444 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 11886
/proc/meminfo: memFree=1986480/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=38560 CPUtime=0.69
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 11675 0 0 0 63 6 0 0 22 0 1 0 303946014 39485440 9060 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 9640 9060 170 377 0 9260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38560

[startup+1.50154 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 11887
/proc/meminfo: memFree=1947048/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=47180 CPUtime=1.49
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 13790 0 0 0 142 7 0 0 25 0 1 0 303946014 48312320 11175 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 11795 11175 170 377 0 11415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47180

[startup+3.10172 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 11887
/proc/meminfo: memFree=1939112/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=52592 CPUtime=3.09
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 15242 0 0 0 301 8 0 0 25 0 1 0 303946014 53854208 12499 1992294400 134512640 136057169 4294956160 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 13148 12499 170 377 0 12768 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52592

[startup+6.30108 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 11887
/proc/meminfo: memFree=1939624/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=48744 CPUtime=6.29
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 16010 0 0 0 620 9 0 0 25 0 1 0 303946014 49913856 11701 1992294400 134512640 136057169 4294956160 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 12186 11701 182 377 0 11806 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48744

[startup+12.7018 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 11887
/proc/meminfo: memFree=1939688/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=48744 CPUtime=12.69
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 16010 0 0 0 1260 9 0 0 25 0 1 0 303946014 49913856 11701 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 12186 11701 182 377 0 11806 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48744

[startup+25.5013 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 11887
/proc/meminfo: memFree=1939752/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=48744 CPUtime=25.48
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 16010 0 0 0 2539 9 0 0 25 0 1 0 303946014 49913856 11701 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 12186 11701 182 377 0 11806 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48744

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 11887
/proc/meminfo: memFree=1939176/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=49668 CPUtime=51.08
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 16242 0 0 0 5098 10 0 0 25 0 1 0 303946014 50860032 11933 1992294400 134512640 136057169 4294956160 18446744073709551615 134823453 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 12417 11933 182 377 0 12037 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49668

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 11887
/proc/meminfo: memFree=1929768/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=58932 CPUtime=102.27
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 18577 0 0 0 10215 12 0 0 25 0 1 0 303946014 60346368 14268 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 14733 14268 182 377 0 14353 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58932

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 11887
/proc/meminfo: memFree=1921512/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=67176 CPUtime=162.25
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 20619 0 0 0 16210 15 0 0 25 0 1 0 303946014 68788224 16310 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 16794 16310 182 377 0 16414 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67176

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 11887
/proc/meminfo: memFree=1918632/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=70080 CPUtime=222.24
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 21348 0 0 0 22208 16 0 0 25 0 1 0 303946014 71761920 17039 1992294400 134512640 136057169 4294956160 18446744073709551615 134823383 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 17520 17039 182 377 0 17140 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 70080

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 11887
/proc/meminfo: memFree=1909608/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=79124 CPUtime=282.21
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 23593 0 0 0 28203 18 0 0 25 0 1 0 303946014 81022976 19284 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 19781 19284 182 377 0 19401 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 79124

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 11887
/proc/meminfo: memFree=1909544/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=79124 CPUtime=342.21
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 23605 0 0 0 34202 19 0 0 25 0 1 0 303946014 81022976 19296 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 19781 19296 182 377 0 19401 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 79124

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 11887
/proc/meminfo: memFree=1908968/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=79592 CPUtime=402.19
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 23719 0 0 0 40200 19 0 0 25 0 1 0 303946014 81502208 19410 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 19898 19410 182 377 0 19518 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79592

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 11887
/proc/meminfo: memFree=1906280/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=82400 CPUtime=462.17
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 24386 0 0 0 46197 20 0 0 25 0 1 0 303946014 84377600 20077 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 20600 20077 182 377 0 20220 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 82400

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 11887
/proc/meminfo: memFree=1900136/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=88876 CPUtime=522.15
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 25978 0 0 0 52194 21 0 0 25 0 1 0 303946014 91009024 21669 1992294400 134512640 136057169 4294956160 18446744073709551615 134820200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 22219 21669 182 377 0 21839 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 88876

[startup+582.302 s]
/proc/loadavg: 1.03 0.86 0.45 2/65 11893
/proc/meminfo: memFree=1887208/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=101656 CPUtime=582.13
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 29138 0 0 0 58187 26 0 0 25 0 1 0 303946014 104095744 24829 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 25414 24829 182 377 0 25034 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 101656

[startup+642.302 s]
/proc/loadavg: 1.01 0.88 0.48 2/65 11893
/proc/meminfo: memFree=1885928/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=102712 CPUtime=642.11
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 29426 0 0 0 64185 26 0 0 25 0 1 0 303946014 105177088 25117 1992294400 134512640 136057169 4294956160 18446744073709551615 134823929 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 25678 25117 182 377 0 25298 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 102712

[startup+702.302 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723816/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9039.85
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68934 0 0 0 903903 82 0 0 25 0 1 0 303946014 266805248 64489 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64489 182 377 0 64758 0
Current children cumulated CPU time (s) 9039.85
Current children cumulated vsize (KiB) 260552

[startup+9102.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723624/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9099.83
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68934 0 0 0 909901 82 0 0 25 0 1 0 303946014 266805248 64489 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64489 182 377 0 64758 0
Current children cumulated CPU time (s) 9099.83
Current children cumulated vsize (KiB) 260552

[startup+9162.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723560/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9159.81
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 915899 82 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9159.81
Current children cumulated vsize (KiB) 260552

[startup+9222.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723560/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9219.8
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 921898 82 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9219.8
Current children cumulated vsize (KiB) 260552

[startup+9282.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723560/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9279.77
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 927895 82 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9279.77
Current children cumulated vsize (KiB) 260552

[startup+9342.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723560/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9339.76
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 933894 82 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134649326 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9339.76
Current children cumulated vsize (KiB) 260552

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723560/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9399.75
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 939892 83 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 260552

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723496/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9459.73
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 945890 83 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9459.73
Current children cumulated vsize (KiB) 260552

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723496/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9519.72
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 951889 83 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9519.72
Current children cumulated vsize (KiB) 260552

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723496/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9579.7
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 957887 83 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9579.7
Current children cumulated vsize (KiB) 260552

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723496/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9639.68
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 963885 83 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9639.68
Current children cumulated vsize (KiB) 260552

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723304/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9699.66
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 969883 83 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 260552

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723240/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9759.65
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68938 0 0 0 975881 84 0 0 25 0 1 0 303946014 266805248 64493 1992294400 134512640 136057169 4294956160 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64493 182 377 0 64758 0
Current children cumulated CPU time (s) 9759.65
Current children cumulated vsize (KiB) 260552

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723240/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9819.64
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68942 0 0 0 981880 84 0 0 25 0 1 0 303946014 266805248 64497 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64497 182 377 0 64758 0
Current children cumulated CPU time (s) 9819.64
Current children cumulated vsize (KiB) 260552

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723240/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9879.62
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68944 0 0 0 987878 84 0 0 25 0 1 0 303946014 266805248 64499 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64499 182 377 0 64758 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 260552

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723240/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9939.6
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68944 0 0 0 993876 84 0 0 25 0 1 0 303946014 266805248 64499 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64499 182 377 0 64758 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 260552

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723176/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=9999.59
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68944 0 0 0 999875 84 0 0 25 0 1 0 303946014 266805248 64499 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64499 182 377 0 64758 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 260552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 11909
/proc/meminfo: memFree=1723176/2055920 swapFree=4180280/4192956
[pid=11886] ppid=11884 vsize=260552 CPUtime=10000.1
/proc/11886/stat : 11886 (clasp) R 11884 11886 11849 0 -1 4194304 68944 0 0 0 999925 84 0 0 25 0 1 0 303946014 266805248 64499 1992294400 134512640 136057169 4294956160 18446744073709551615 134823442 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11886/statm: 65138 64499 182 377 0 64758 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 260552

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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9999.25
CPU system time (s): 0.887865
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 260552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.25
system time used= 0.887865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68947
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= 11756

runsolver used 7.11092 second user time and 21.3867 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-19 20:52:08
IDJOB=1831473
IDBENCH=20406
IDSOLVER=637
FILE ID=node20/1831473-1242759127
PBS_JOBID= 9322278
Free space on /tmp= 66248 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.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-1831473-1242759127/watcher-1831473-1242759127 -o /tmp/evaluation-result-1831473-1242759127/solver-1831473-1242759127 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831473-1242759127.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= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1087898588

node20.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:       1987216 kB
Buffers:          4420 kB
Cached:          28000 kB
SwapCached:       6816 kB
Active:          19428 kB
Inactive:        21168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1987216 kB
SwapTotal:     4192956 kB
SwapFree:      4180280 kB
Dirty:            8380 kB
Writeback:           0 kB
Mapped:          13316 kB
Slab:            14192 kB
Committed_AS:  1128888 kB
PageTables:       1400 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= 66248 MiB
End job on node20 at 2009-05-19 23:38:53