Trace number 1514448

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) 1200.09 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
MD5SUM774d62294125db90f73d8b18ec29f4dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.2923
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514448-1238239020/watcher-1514448-1238239020 -o /tmp/evaluation-result-1514448-1238239020/solver-1514448-1238239020 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1514448-1238239020.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: 0.91 0.95 0.98 3/71 6977
/proc/meminfo: memFree=893256/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=3152 CPUtime=0
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 571 0 0 0 0 0 0 0 18 0 1 0 1096565101 3227648 547 1992294400 134512640 136057169 4294956160 18446744073709551615 134616415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 788 547 144 377 0 408 0

[startup+0.025463 s]
/proc/loadavg: 0.91 0.95 0.98 3/71 6977
/proc/meminfo: memFree=893256/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=4256 CPUtime=0.02
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 832 0 0 0 2 0 0 0 18 0 1 0 1096565101 4358144 808 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 1064 809 144 377 0 684 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4256

[startup+0.101476 s]
/proc/loadavg: 0.91 0.95 0.98 3/71 6977
/proc/meminfo: memFree=893256/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=7840 CPUtime=0.09
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 1956 0 0 0 9 0 0 0 18 0 1 0 1096565101 8028160 1705 1992294400 134512640 136057169 4294956160 18446744073709551615 134771315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 1960 1705 165 377 0 1580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7840

[startup+0.301514 s]
/proc/loadavg: 0.91 0.95 0.98 3/71 6977
/proc/meminfo: memFree=893256/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=9000 CPUtime=0.29
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 2234 0 0 0 29 0 0 0 19 0 1 0 1096565101 9216000 1983 1992294400 134512640 136057169 4294956160 18446744073709551615 134813996 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 2250 1983 172 377 0 1870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9000

[startup+0.701591 s]
/proc/loadavg: 0.91 0.95 0.98 3/71 6977
/proc/meminfo: memFree=893256/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=8052 CPUtime=0.69
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 2284 0 0 0 69 0 0 0 22 0 1 0 1096565101 8245248 1775 1992294400 134512640 136057169 4294956160 18446744073709551615 134828552 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 2013 1775 183 377 0 1633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8052

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.98 2/72 6978
/proc/meminfo: memFree=886656/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=8844 CPUtime=1.49
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 2506 0 0 0 148 1 0 0 25 0 1 0 1096565101 9056256 1997 1992294400 134512640 136057169 4294956160 18446744073709551615 134637484 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 2211 1997 183 377 0 1831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8844

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.98 2/72 6978
/proc/meminfo: memFree=883648/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=13624 CPUtime=3.09
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 3705 0 0 0 307 2 0 0 25 0 1 0 1096565101 13950976 3196 1992294400 134512640 136057169 4294956160 18446744073709551615 134823762 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 3406 3196 183 377 0 3026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13624

[startup+6.30167 s]
/proc/loadavg: 0.92 0.95 0.98 2/72 6978
/proc/meminfo: memFree=873472/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=23728 CPUtime=6.29
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 6216 0 0 0 626 3 0 0 25 0 1 0 1096565101 24297472 5707 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 5932 5707 183 377 0 5552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23728

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/72 6978
/proc/meminfo: memFree=860160/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=34280 CPUtime=12.69
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 8871 0 0 0 1265 4 0 0 25 0 1 0 1096565101 35102720 8362 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 8570 8362 183 377 0 8190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34280

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/72 6978
/proc/meminfo: memFree=855424/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=39048 CPUtime=25.49
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 10051 0 0 0 2544 5 0 0 25 0 1 0 1096565101 39985152 9542 1992294400 134512640 136057169 4294956160 18446744073709551615 134824047 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 9762 9542 183 377 0 9382 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39048

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/72 6978
/proc/meminfo: memFree=843584/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=51124 CPUtime=51.07
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 13016 0 0 0 5100 7 0 0 25 0 1 0 1096565101 52350976 12507 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 12781 12507 183 377 0 12401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51124

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/72 6978
/proc/meminfo: memFree=834368/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=60376 CPUtime=102.25
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 15327 0 0 0 10216 9 0 0 25 0 1 0 1096565101 61825024 14818 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 15094 14818 183 377 0 14714 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60376

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=829632/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=64996 CPUtime=162.23
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 16498 0 0 0 16213 10 0 0 25 0 1 0 1096565101 66555904 15989 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 16249 15989 183 377 0 15869 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64996

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=821504/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=73100 CPUtime=222.21
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 18516 0 0 0 22209 12 0 0 25 0 1 0 1096565101 74854400 18007 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 18275 18007 183 377 0 17895 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 73100

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=810496/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=84096 CPUtime=282.19
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 21249 0 0 0 28205 14 0 0 25 0 1 0 1096565101 86114304 20740 1992294400 134512640 136057169 4294956160 18446744073709551615 134637475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 21024 20740 183 377 0 20644 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 84096

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=810240/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=84228 CPUtime=342.17
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 21300 0 0 0 34202 15 0 0 25 0 1 0 1096565101 86249472 20791 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 21057 20791 183 377 0 20677 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 84228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=802048/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=92540 CPUtime=402.14
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 23350 0 0 0 40197 17 0 0 25 0 1 0 1096565101 94760960 22841 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 23135 22841 183 377 0 22755 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 92540

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=801984/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=92540 CPUtime=462.12
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 23350 0 0 0 46195 17 0 0 25 0 1 0 1096565101 94760960 22841 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 23135 22841 183 377 0 22755 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 92540

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=789632/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=104912 CPUtime=522.1
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 26444 0 0 0 52190 20 0 0 25 0 1 0 1096565101 107429888 25935 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 26228 25935 183 377 0 25848 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 104912

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=787904/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=106632 CPUtime=582.08
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 26861 0 0 0 58188 20 0 0 25 0 1 0 1096565101 109191168 26352 1992294400 134512640 136057169 4294956160 18446744073709551615 134634972 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 26658 26352 183 377 0 26278 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 106632

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=787904/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=106632 CPUtime=642.06
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 26861 0 0 0 64186 20 0 0 25 0 1 0 1096565101 109191168 26352 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 26658 26352 183 377 0 26278 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 106632

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=787904/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=106632 CPUtime=702.03
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 26861 0 0 0 70183 20 0 0 25 0 1 0 1096565101 109191168 26352 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 26658 26352 183 377 0 26278 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 106632

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=787904/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=106632 CPUtime=762.01
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 26861 0 0 0 76181 20 0 0 25 0 1 0 1096565101 109191168 26352 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 26658 26352 183 377 0 26278 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 106632

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=787968/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=106632 CPUtime=821.99
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 26861 0 0 0 82178 21 0 0 25 0 1 0 1096565101 109191168 26352 1992294400 134512640 136057169 4294956160 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 26658 26352 183 377 0 26278 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 106632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=778944/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=115608 CPUtime=881.97
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 29103 0 0 0 88175 22 0 0 25 0 1 0 1096565101 118382592 28594 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 28902 28594 183 377 0 28522 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 115608

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=772672/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=121832 CPUtime=941.94
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 30674 0 0 0 94171 23 0 0 25 0 1 0 1096565101 124755968 30165 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 30458 30165 183 377 0 30078 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 121832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=767360/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=127144 CPUtime=1001.92
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 31995 0 0 0 100168 24 0 0 25 0 1 0 1096565101 130195456 31486 1992294400 134512640 136057169 4294956160 18446744073709551615 134618315 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 31786 31486 183 377 0 31406 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 127144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=763712/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=130848 CPUtime=1061.89
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 32903 0 0 0 106164 25 0 0 25 0 1 0 1096565101 133988352 32394 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 32712 32394 183 377 0 32332 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 130848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=762368/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=132592 CPUtime=1121.87
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 33349 0 0 0 112161 26 0 0 25 0 1 0 1096565101 135774208 32840 1992294400 134512640 136057169 4294956160 18446744073709551615 134823797 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 33148 32840 183 377 0 32768 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 132592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=744896/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=149716 CPUtime=1181.85
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 37594 0 0 0 118156 29 0 0 25 0 1 0 1096565101 153309184 37085 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 37429 37085 183 377 0 37049 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 149716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 6978
/proc/meminfo: memFree=744896/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=149716 CPUtime=1200.05
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 37594 0 0 0 119976 29 0 0 25 0 1 0 1096565101 153309184 37085 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 37429 37085 183 377 0 37049 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 149716

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 0.97 0.98 2/72 6978
/proc/meminfo: memFree=744896/2055920 swapFree=4170332/4192956
[pid=6977] ppid=6975 vsize=149716 CPUtime=1200.05
/proc/6977/stat : 6977 (clasp) R 6975 6977 6876 0 -1 4194304 37594 0 0 0 119976 29 0 0 25 0 1 0 1096565101 153309184 37085 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/6977/statm: 37429 37085 183 377 0 37049 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 149716

Child status: 0
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.77
CPU system time (s): 0.319951
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 149716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37596
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= 2257

runsolver used 1.10483 second user time and 3.2725 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-28 12:17:00
IDJOB=1514448
IDBENCH=70347
IDSOLVER=508
FILE ID=node38/1514448-1238239020
PBS_JOBID= 9060669
Free space on /tmp= 65528 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S51132115-023.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-1514448-1238239020/watcher-1514448-1238239020 -o /tmp/evaluation-result-1514448-1238239020/solver-1514448-1238239020 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1514448-1238239020.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= 774d62294125db90f73d8b18ec29f4dd
RANDOM SEED=392868925

node38.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		: 3000.259
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		: 3000.259
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:        893736 kB
Buffers:         83732 kB
Cached:         991296 kB
SwapCached:      11204 kB
Active:          96116 kB
Inactive:       991544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893736 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            3124 kB
Writeback:           0 kB
Mapped:          18324 kB
Slab:            59724 kB
Committed_AS:  3004052 kB
PageTables:       1988 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= 65524 MiB
End job on node38 at 2009-03-28 12:37:03