Trace number 1513140

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1568578307-064.cnf
MD5SUM5adac1d8579162dbe20ef9795f561831
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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-1513140-1238213744/watcher-1513140-1238213744 -o /tmp/evaluation-result-1513140-1238213744/solver-1513140-1238213744 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1513140-1238213744.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: 0.92 0.98 0.99 3/72 6020
/proc/meminfo: memFree=917840/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=1828 CPUtime=0
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1094035638 1871872 213 1992294400 134512640 136057169 4294956160 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 457 213 144 377 0 77 0

[startup+0.045629 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 6020
/proc/meminfo: memFree=917840/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=3732 CPUtime=0.03
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 688 0 0 0 3 0 0 0 18 0 1 0 1094035638 3821568 672 1992294400 134512640 136057169 4294956160 18446744073709551615 134774477 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 933 672 166 377 0 553 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3732

[startup+0.101638 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 6020
/proc/meminfo: memFree=917840/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=3732 CPUtime=0.09
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 688 0 0 0 9 0 0 0 18 0 1 0 1094035638 3821568 672 1992294400 134512640 136057169 4294956160 18446744073709551615 134774457 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 933 672 166 377 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3732

[startup+0.301675 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 6020
/proc/meminfo: memFree=917840/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=4232 CPUtime=0.29
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 822 0 0 0 29 0 0 0 19 0 1 0 1094035638 4333568 806 1992294400 134512640 136057169 4294956160 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 1058 806 183 377 0 678 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4232

[startup+0.70175 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 6020
/proc/meminfo: memFree=917840/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=4760 CPUtime=0.69
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 975 0 0 0 69 0 0 0 22 0 1 0 1094035638 4874240 959 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 1190 959 183 377 0 810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4760

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 6021
/proc/meminfo: memFree=913800/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=5684 CPUtime=1.49
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 1230 0 0 0 149 0 0 0 25 0 1 0 1094035638 5820416 1214 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 1421 1214 183 377 0 1041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5684

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 6021
/proc/meminfo: memFree=913224/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=6612 CPUtime=3.09
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 1435 0 0 0 309 0 0 0 25 0 1 0 1094035638 6770688 1419 1992294400 134512640 136057169 4294956160 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 1653 1419 183 377 0 1273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6612

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 6021
/proc/meminfo: memFree=911944/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=7428 CPUtime=6.29
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 1647 0 0 0 629 0 0 0 25 0 1 0 1094035638 7606272 1631 1992294400 134512640 136057169 4294956160 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 1857 1631 183 377 0 1477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7428

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 6021
/proc/meminfo: memFree=910472/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=8668 CPUtime=12.69
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 1963 0 0 0 1268 1 0 0 25 0 1 0 1094035638 8876032 1947 1992294400 134512640 136057169 4294956160 18446744073709551615 134618190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 2167 1947 183 377 0 1787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8668

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 6021
/proc/meminfo: memFree=908680/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=10584 CPUtime=25.48
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 2402 0 0 0 2547 1 0 0 25 0 1 0 1094035638 10838016 2386 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 2646 2386 183 377 0 2266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10584

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 6021
/proc/meminfo: memFree=906504/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=12892 CPUtime=51.07
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 2947 0 0 0 5105 2 0 0 25 0 1 0 1094035638 13201408 2931 1992294400 134512640 136057169 4294956160 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 3223 2931 183 377 0 2843 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12892

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 6021
/proc/meminfo: memFree=903560/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=16092 CPUtime=102.26
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 3685 0 0 0 10223 3 0 0 25 0 1 0 1094035638 16478208 3669 1992294400 134512640 136057169 4294956160 18446744073709551615 134825000 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 4023 3669 183 377 0 3643 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16092

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=900936/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=18764 CPUtime=162.23
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 4310 0 0 0 16220 3 0 0 25 0 1 0 1094035638 19214336 4294 1992294400 134512640 136057169 4294956160 18446744073709551615 134823242 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 4691 4294 183 377 0 4311 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18764

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=898696/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=21064 CPUtime=222.21
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 4866 0 0 0 22217 4 0 0 25 0 1 0 1094035638 21569536 4850 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 5266 4850 183 377 0 4886 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21064

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=897608/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=22288 CPUtime=282.19
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 5128 0 0 0 28215 4 0 0 25 0 1 0 1094035638 22822912 5112 1992294400 134512640 136057169 4294956160 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 5572 5112 183 377 0 5192 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22288

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=895176/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=24636 CPUtime=342.16
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 5727 0 0 0 34211 5 0 0 25 0 1 0 1094035638 25227264 5711 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 6159 5711 183 377 0 5779 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24636

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=894280/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=25616 CPUtime=402.15
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 5951 0 0 0 40209 6 0 0 25 0 1 0 1094035638 26230784 5935 1992294400 134512640 136057169 4294956160 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 6404 5935 183 377 0 6024 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25616

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=893576/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=26508 CPUtime=462.12
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 6117 0 0 0 46206 6 0 0 25 0 1 0 1094035638 27144192 6101 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 6627 6101 183 377 0 6247 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26508

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=892104/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=28168 CPUtime=522.1
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 6486 0 0 0 52203 7 0 0 25 0 1 0 1094035638 28844032 6470 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 7042 6470 183 377 0 6662 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 28168

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=891336/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=29008 CPUtime=582.08
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 6690 0 0 0 58201 7 0 0 25 0 1 0 1094035638 29704192 6674 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 7252 6674 183 377 0 6872 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 29008

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=890248/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=30344 CPUtime=642.06
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 6956 0 0 0 64198 8 0 0 25 0 1 0 1094035638 31072256 6940 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 7586 6940 183 377 0 7206 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 30344

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=889992/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=30488 CPUtime=702.03
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7005 0 0 0 70195 8 0 0 25 0 1 0 1094035638 31219712 6989 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 7622 6989 183 377 0 7242 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 30488

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=888776/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=31816 CPUtime=762.01
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7309 0 0 0 76193 8 0 0 25 0 1 0 1094035638 32579584 7293 1992294400 134512640 136057169 4294956160 18446744073709551615 134618203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 7954 7293 183 377 0 7574 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 31816

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=888136/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=32476 CPUtime=821.99
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7471 0 0 0 82190 9 0 0 25 0 1 0 1094035638 33255424 7455 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 8119 7455 183 377 0 7739 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 32476

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=887560/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=33004 CPUtime=881.97
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7611 0 0 0 88188 9 0 0 25 0 1 0 1094035638 33796096 7595 1992294400 134512640 136057169 4294956160 18446744073709551615 134618193 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 8251 7595 183 377 0 7871 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 33004

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=887048/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=33576 CPUtime=941.94
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7733 0 0 0 94185 9 0 0 25 0 1 0 1094035638 34381824 7717 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 8394 7717 183 377 0 8014 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 33576

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=886728/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=34056 CPUtime=1001.93
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7827 0 0 0 100183 10 0 0 25 0 1 0 1094035638 34873344 7811 1992294400 134512640 136057169 4294956160 18446744073709551615 134618132 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 8514 7811 183 377 0 8134 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 34056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=886600/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=34244 CPUtime=1061.9
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7854 0 0 0 106180 10 0 0 25 0 1 0 1094035638 35065856 7838 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 8561 7838 183 377 0 8181 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 34244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=886216/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=34580 CPUtime=1121.88
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 7960 0 0 0 112178 10 0 0 25 0 1 0 1094035638 35409920 7928 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 8645 7928 183 377 0 8265 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 34580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=884424/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=36668 CPUtime=1181.85
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 8408 0 0 0 118175 10 0 0 25 0 1 0 1094035638 37548032 8376 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 9167 8376 183 377 0 8787 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 36668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=884232/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=36904 CPUtime=1200.06
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 8463 0 0 0 119995 11 0 0 25 0 1 0 1094035638 37789696 8431 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 9226 8431 183 377 0 8846 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36904

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6021
/proc/meminfo: memFree=884232/2055920 swapFree=4164316/4192956
[pid=6020] ppid=6018 vsize=36904 CPUtime=1200.06
/proc/6020/stat : 6020 (clasp) R 6018 6020 5287 0 -1 4194304 8463 0 0 0 119995 11 0 0 25 0 1 0 1094035638 37789696 8431 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6020/statm: 9226 8431 183 377 0 8846 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36904

Child status: 0
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.117982
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 36904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8465
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= 2748

runsolver used 1.19982 second user time and 3.17752 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-28 05:15:44
IDJOB=1513140
IDBENCH=70238
IDSOLVER=508
FILE ID=node64/1513140-1238213744
PBS_JOBID= 9060502
Free space on /tmp= 66408 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1568578307-064.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-1513140-1238213744/watcher-1513140-1238213744 -o /tmp/evaluation-result-1513140-1238213744/solver-1513140-1238213744 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1513140-1238213744.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= 5adac1d8579162dbe20ef9795f561831
RANDOM SEED=821848338

node64.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		: 3000.261
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		: 3000.261
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:        918320 kB
Buffers:         84200 kB
Cached:         950156 kB
SwapCached:      19440 kB
Active:          70696 kB
Inactive:       984836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        918320 kB
SwapTotal:     4192956 kB
SwapFree:      4164316 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            67028 kB
Committed_AS:  2881532 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-03-28 05:35:46