Trace number 1553831

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) 1200.06 1200.56

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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-1553831-1238719046/watcher-1553831-1238719046 -o /tmp/evaluation-result-1553831-1238719046/solver-1553831-1238719046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1553831-1238719046.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: 1.61 1.19 1.11 2/69 30936
/proc/meminfo: memFree=1271464/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=3672 CPUtime=0
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 609 0 0 0 0 0 0 0 18 0 1 0 1144567860 3760128 415 1992294400 134512640 136057169 4294956144 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 918 419 139 377 0 538 0

[startup+0.063054 s]
/proc/loadavg: 1.61 1.19 1.11 2/69 30936
/proc/meminfo: memFree=1271464/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=25236 CPUtime=0.05
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 6850 0 0 0 3 2 0 0 18 0 1 0 1144567860 25841664 5677 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 6309 5678 144 377 0 5929 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25236

[startup+0.101055 s]
/proc/loadavg: 1.61 1.19 1.11 2/69 30936
/proc/meminfo: memFree=1271464/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=27416 CPUtime=0.09
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 7399 0 0 0 7 2 0 0 18 0 1 0 1144567860 28073984 6226 1992294400 134512640 136057169 4294956144 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 6854 6226 144 377 0 6474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27416

[startup+0.301076 s]
/proc/loadavg: 1.61 1.19 1.11 2/69 30936
/proc/meminfo: memFree=1271464/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=38612 CPUtime=0.29
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 10820 0 0 0 25 4 0 0 20 0 1 0 1144567860 39538688 9004 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 9653 9005 144 377 0 9273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38612

[startup+0.701116 s]
/proc/loadavg: 1.61 1.19 1.11 2/69 30936
/proc/meminfo: memFree=1271464/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=66660 CPUtime=0.69
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 21250 0 0 0 61 8 0 0 24 0 1 0 1144567860 68259840 15643 1992294400 134512640 136057169 4294956144 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 16665 15644 165 377 0 16285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66660

[startup+1.5012 s]
/proc/loadavg: 1.61 1.19 1.11 2/70 30937
/proc/meminfo: memFree=1198816/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=85532 CPUtime=1.49
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 27521 0 0 0 138 11 0 0 25 0 1 0 1144567860 87584768 20068 1992294400 134512640 136057169 4294956144 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 21383 20068 170 377 0 21003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85532

[startup+3.10136 s]
/proc/loadavg: 1.61 1.19 1.11 2/70 30937
/proc/meminfo: memFree=1185056/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=103688 CPUtime=3.09
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 31995 0 0 0 297 12 0 0 25 0 1 0 1144567860 106176512 24542 1992294400 134512640 136057169 4294956144 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 25922 24543 170 377 0 25542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103688

[startup+6.30169 s]
/proc/loadavg: 1.56 1.19 1.11 2/70 30937
/proc/meminfo: memFree=1144864/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=139148 CPUtime=6.29
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 41367 0 0 0 612 17 0 0 25 0 1 0 1144567860 142487552 33306 1992294400 134512640 136057169 4294956144 18446744073709551615 134781091 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 34787 33306 170 377 0 34407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139148

[startup+12.7013 s]
/proc/loadavg: 1.51 1.18 1.11 2/70 30937
/proc/meminfo: memFree=1136864/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=140732 CPUtime=12.69
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 41772 0 0 0 1252 17 0 0 25 0 1 0 1144567860 144109568 33711 1992294400 134512640 136057169 4294956144 18446744073709551615 134775134 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 35183 33711 170 377 0 34803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 140732

[startup+25.5017 s]
/proc/loadavg: 1.40 1.17 1.11 2/70 30937
/proc/meminfo: memFree=1142816/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=132432 CPUtime=25.49
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 43751 0 0 0 2531 18 0 0 25 0 1 0 1144567860 135610368 32284 1992294400 134512640 136057169 4294956144 18446744073709551615 134649293 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 33108 32284 183 377 0 32728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132432

[startup+51.1013 s]
/proc/loadavg: 1.26 1.16 1.10 2/70 30937
/proc/meminfo: memFree=1142752/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=132432 CPUtime=51.07
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 43758 0 0 0 5089 18 0 0 25 0 1 0 1144567860 135610368 32291 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 33108 32291 183 377 0 32728 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 132432

[startup+102.307 s]
/proc/loadavg: 1.11 1.13 1.10 2/70 30937
/proc/meminfo: memFree=1142752/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=132432 CPUtime=102.26
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 43768 0 0 0 10208 18 0 0 25 0 1 0 1144567860 135610368 32301 1992294400 134512640 136057169 4294956144 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 33108 32301 183 377 0 32728 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 132432

[startup+162.302 s]
/proc/loadavg: 1.04 1.10 1.09 2/70 30937
/proc/meminfo: memFree=1135520/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=140044 CPUtime=162.23
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 45679 0 0 0 16202 21 0 0 25 0 1 0 1144567860 143405056 34212 1992294400 134512640 136057169 4294956144 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 35011 34212 183 377 0 34631 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 140044

[startup+222.302 s]
/proc/loadavg: 1.01 1.08 1.08 2/70 30937
/proc/meminfo: memFree=1120224/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=155308 CPUtime=222.2
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 49469 0 0 0 22197 23 0 0 25 0 1 0 1144567860 159035392 38002 1992294400 134512640 136057169 4294956144 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 38827 38002 183 377 0 38447 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 155308

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.08 2/70 30937
/proc/meminfo: memFree=1075488/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=200180 CPUtime=282.17
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 60677 0 0 0 28188 29 0 0 25 0 1 0 1144567860 204984320 49210 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 50045 49210 183 377 0 49665 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 200180

[startup+342.301 s]
/proc/loadavg: 1.00 1.05 1.07 2/70 30937
/proc/meminfo: memFree=1044640/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=231028 CPUtime=342.15
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 68356 0 0 0 34179 36 0 0 25 0 1 0 1144567860 236572672 56889 1992294400 134512640 136057169 4294956144 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 57757 56889 183 377 0 57377 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 231028

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.06 2/70 30939
/proc/meminfo: memFree=995104/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=281160 CPUtime=402.12
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 80920 0 0 0 40168 44 0 0 25 0 1 0 1144567860 287907840 69453 1992294400 134512640 136057169 4294956144 18446744073709551615 134823821 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 70290 69453 183 377 0 69910 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 281160

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/70 30939
/proc/meminfo: memFree=961056/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=314448 CPUtime=462.1
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 89297 0 0 0 46158 52 0 0 25 0 1 0 1144567860 321994752 77694 1992294400 134512640 136057169 4294956144 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 78612 77694 183 377 0 78232 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 314448

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 30939
/proc/meminfo: memFree=952224/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=522.08
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91477 0 0 0 52154 54 0 0 25 0 1 0 1144567860 330866688 79874 1992294400 134512640 136057169 4294956144 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79874 183 377 0 80398 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 323112

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/70 30939
/proc/meminfo: memFree=952224/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=582.05
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91478 0 0 0 58151 54 0 0 25 0 1 0 1144567860 330866688 79875 1992294400 134512640 136057169 4294956144 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79875 183 377 0 80398 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 323112

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/70 30939
/proc/meminfo: memFree=952224/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=642.03
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91478 0 0 0 64149 54 0 0 25 0 1 0 1144567860 330866688 79875 1992294400 134512640 136057169 4294956144 18446744073709551615 134649377 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79875 183 377 0 80398 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 323112

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 30939
/proc/meminfo: memFree=952096/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=702
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91481 0 0 0 70146 54 0 0 25 0 1 0 1144567860 330866688 79878 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79878 183 377 0 80398 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 323112

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 30939
/proc/meminfo: memFree=952096/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=761.98
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91488 0 0 0 76144 54 0 0 25 0 1 0 1144567860 330866688 79885 1992294400 134512640 136057169 4294956144 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79885 183 377 0 80398 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 323112

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 30939
/proc/meminfo: memFree=952096/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=821.95
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91493 0 0 0 82141 54 0 0 25 0 1 0 1144567860 330866688 79890 1992294400 134512640 136057169 4294956144 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79890 183 377 0 80398 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 323112

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 30939
/proc/meminfo: memFree=952096/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=881.93
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91495 0 0 0 88139 54 0 0 25 0 1 0 1144567860 330866688 79892 1992294400 134512640 136057169 4294956144 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79892 183 377 0 80398 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 323112

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 30939
/proc/meminfo: memFree=952096/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=941.9
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91496 0 0 0 94136 54 0 0 25 0 1 0 1144567860 330866688 79893 1992294400 134512640 136057169 4294956144 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79893 183 377 0 80398 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 323112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30939
/proc/meminfo: memFree=952096/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=1001.88
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91499 0 0 0 100134 54 0 0 25 0 1 0 1144567860 330866688 79896 1992294400 134512640 136057169 4294956144 18446744073709551615 134618259 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79896 183 377 0 80398 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 323112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30939
/proc/meminfo: memFree=952032/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=323112 CPUtime=1061.85
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 91513 0 0 0 106131 54 0 0 25 0 1 0 1144567860 330866688 79910 1992294400 134512640 136057169 4294956144 18446744073709551615 134615587 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 80778 79910 183 377 0 80398 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 323112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30939
/proc/meminfo: memFree=925664/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=349896 CPUtime=1121.82
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 98210 0 0 0 112123 59 0 0 25 0 1 0 1144567860 358293504 86607 1992294400 134512640 136057169 4294956144 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 87474 86607 183 377 0 87094 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 349896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30939
/proc/meminfo: memFree=911456/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=363856 CPUtime=1181.81
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 101680 0 0 0 118119 62 0 0 25 0 1 0 1144567860 372588544 90077 1992294400 134512640 136057169 4294956144 18446744073709551615 134823352 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 90964 90077 183 377 0 90584 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 363856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30939
/proc/meminfo: memFree=911456/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=363856 CPUtime=1200
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 101680 0 0 0 119938 62 0 0 25 0 1 0 1144567860 372588544 90077 1992294400 134512640 136057169 4294956144 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 90964 90077 183 377 0 90584 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 363856

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: 1.00 1.00 1.00 2/70 30939
/proc/meminfo: memFree=911456/2055920 swapFree=4171336/4192956
[pid=30936] ppid=30934 vsize=363856 CPUtime=1200
/proc/30936/stat : 30936 (clasp) R 30934 30936 30519 0 -1 4194304 101680 0 0 0 119938 62 0 0 25 0 1 0 1144567860 372588544 90077 1992294400 134512640 136057169 4294956144 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 0 0 0
/proc/30936/statm: 90964 90077 183 377 0 90584 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 363856

Child status: 0
Real time (s): 1200.56
CPU time (s): 1200.06
CPU user time (s): 1199.39
CPU system time (s): 0.677896
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 363856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.677896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101682
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= 3621

runsolver used 1.05784 second user time and 3.32449 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-03 02:37:27
IDJOB=1553831
IDBENCH=70769
IDSOLVER=508
FILE ID=node44/1553831-1238719046
PBS_JOBID= 9085279
Free space on /tmp= 66384 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.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-1553831-1238719046/watcher-1553831-1238719046 -o /tmp/evaluation-result-1553831-1238719046/solver-1553831-1238719046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1553831-1238719046.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= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1402963534

node44.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		: 3000.241
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		: 3000.241
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:       1271880 kB
Buffers:        100496 kB
Cached:         574420 kB
SwapCached:      11068 kB
Active:         279980 kB
Inactive:       407456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271880 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:           15220 kB
Writeback:           0 kB
Mapped:          18192 kB
Slab:            81892 kB
Committed_AS:  2919252 kB
PageTables:       1796 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= 66384 MiB
End job on node44 at 2009-04-03 02:57:30