Trace number 1524703

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.03 601.421

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================

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-1524703-1238363345/watcher-1524703-1238363345 -o /tmp/evaluation-result-1524703-1238363345/solver-1524703-1238363345 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524703-1238363345.cnf aimd 2 

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: 0.99 0.97 0.91 3/64 27981
/proc/meminfo: memFree=1072712/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0
/proc/27981/stat : 27981 (manysat.sh) R 27979 27981 27703 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 1108996860 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/27981/statm: 1339 234 194 169 0 50 0
[pid=27982] ppid=27981 vsize=824 CPUtime=0
/proc/27982/stat : 27982 (SatElite) R 27981 27981 27703 0 -1 4194304 113 0 0 0 0 0 0 0 20 0 1 0 1108996860 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/27982/statm: 206 98 50 127 0 76 0

[startup+0.0650421 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27981
/proc/meminfo: memFree=1072712/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101284 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27981
/proc/meminfo: memFree=1072712/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301254 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27981
/proc/meminfo: memFree=1072712/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701291 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27981
/proc/meminfo: memFree=1072712/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.07 0.99 0.91 3/67 27985
/proc/meminfo: memFree=1062640/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=24364 CPUtime=2.85
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 3177 0 0 0 283 2 0 0 17 0 2 0 1108996865 24948736 3163 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 6091 3163 83 193 0 5895 0
[pid=27984/tid=27985] ppid=27981 vsize=24364 CPUtime=1.4
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 1163 0 0 0 140 0 0 0 17 0 2 0 1108996868 24948736 3163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 29720

[startup+3.10252 s]
/proc/loadavg: 1.07 0.99 0.91 3/67 27985
/proc/meminfo: memFree=1058416/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=31400 CPUtime=6.05
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 4729 0 0 0 602 3 0 0 17 0 2 0 1108996865 32153600 4715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 7850 4715 83 193 0 7654 0
[pid=27984/tid=27985] ppid=27981 vsize=31400 CPUtime=3
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 1899 0 0 0 299 1 0 0 17 0 2 0 1108996868 32153600 4715 1992294400 134512640 135305190 4294956144 18446744073709551615 134842381 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 36756

[startup+6.30181 s]
/proc/loadavg: 1.15 1.00 0.92 3/67 27985
/proc/meminfo: memFree=1046576/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=37988 CPUtime=12.43
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 6494 0 0 0 1239 4 0 0 17 0 2 0 1108996865 38899712 6480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 9497 6480 83 193 0 9301 0
[pid=27984/tid=27985] ppid=27981 vsize=37988 CPUtime=6.19
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 2797 0 0 0 617 2 0 0 17 0 2 0 1108996868 38899712 6480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 43344

[startup+12.7014 s]
/proc/loadavg: 1.22 1.02 0.93 3/67 27985
/proc/meminfo: memFree=1037808/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=46208 CPUtime=25.2
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 8607 0 0 0 2513 7 0 0 17 0 2 0 1108996865 47316992 8593 1992294400 134512640 135305190 4294956144 18446744073709551615 134557896 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 11552 8593 83 193 0 11356 0
[pid=27984/tid=27985] ppid=27981 vsize=46208 CPUtime=12.56
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 3875 0 0 0 1253 3 0 0 17 0 2 0 1108996868 47316992 8593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 51564

[startup+25.5016 s]
/proc/loadavg: 1.39 1.07 0.94 3/67 27985
/proc/meminfo: memFree=1028272/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=56172 CPUtime=50.74
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 10993 0 0 0 5063 11 0 0 18 0 2 0 1108996865 57520128 10979 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 14043 10979 83 193 0 13847 0
[pid=27984/tid=27985] ppid=27981 vsize=56172 CPUtime=25.3
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 5193 0 0 0 2525 5 0 0 20 0 2 0 1108996868 57520128 10979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 61528

[startup+51.1019 s]
/proc/loadavg: 1.60 1.14 0.97 3/67 27985
/proc/meminfo: memFree=1013104/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=71180 CPUtime=101.81
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 14766 0 0 0 10166 15 0 0 17 0 2 0 1108996865 72888320 14752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 17795 14752 83 193 0 17599 0
[pid=27984/tid=27985] ppid=27981 vsize=71180 CPUtime=50.8
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 7068 0 0 0 5073 7 0 0 25 0 2 0 1108996868 72888320 14752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 76536

[startup+102.307 s]
/proc/loadavg: 1.82 1.27 1.02 3/67 27985
/proc/meminfo: memFree=996208/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=87560 CPUtime=203.99
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 18992 0 0 0 20376 23 0 0 19 0 2 0 1108996865 89661440 18978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 21890 18978 83 193 0 21694 0
[pid=27984/tid=27985] ppid=27981 vsize=87560 CPUtime=101.79
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 9284 0 0 0 10167 12 0 0 19 0 2 0 1108996868 89661440 18978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 92916

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.08 3/67 27985
/proc/meminfo: memFree=973552/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=110768 CPUtime=323.71
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 24626 0 0 0 32340 31 0 0 25 0 2 0 1108996865 113426432 24612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 27692 24612 83 193 0 27496 0
[pid=27984/tid=27985] ppid=27981 vsize=110768 CPUtime=161.54
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 12099 0 0 0 16139 15 0 0 25 0 2 0 1108996868 113426432 24612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 116124

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.13 3/67 27985
/proc/meminfo: memFree=959472/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=124536 CPUtime=443.43
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 28140 0 0 0 44306 37 0 0 17 0 2 0 1108996865 127524864 28126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 31134 28126 83 193 0 30938 0
[pid=27984/tid=27985] ppid=27981 vsize=124536 CPUtime=221.3
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 13808 0 0 0 22112 18 0 0 22 0 2 0 1108996868 127524864 28126 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 129892

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.19 3/67 27985
/proc/meminfo: memFree=929328/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=155732 CPUtime=563.16
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 35809 0 0 0 56265 51 0 0 25 0 2 0 1108996865 159469568 35795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 38933 35795 83 193 0 38737 0
[pid=27984/tid=27985] ppid=27981 vsize=155732 CPUtime=281.06
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 16615 0 0 0 28084 22 0 0 25 0 2 0 1108996868 159469568 35795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 161088

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.23 3/67 27985
/proc/meminfo: memFree=897520/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=186444 CPUtime=682.9
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 43609 0 0 0 68224 66 0 0 17 0 2 0 1108996865 190918656 43595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 46611 43595 83 193 0 46415 0
[pid=27984/tid=27985] ppid=27981 vsize=186444 CPUtime=340.82
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 22041 0 0 0 34050 32 0 0 25 0 2 0 1108996868 190918656 43595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 191800

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.28 3/67 27985
/proc/meminfo: memFree=883824/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=200780 CPUtime=802.63
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 47114 0 0 0 80189 74 0 0 25 0 2 0 1108996865 205598720 47100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 50195 47100 83 193 0 49999 0
[pid=27984/tid=27985] ppid=27981 vsize=200780 CPUtime=400.59
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 23141 0 0 0 40024 35 0 0 25 0 2 0 1108996868 205598720 47100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 206136

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.32 3/67 27985
/proc/meminfo: memFree=867568/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=216668 CPUtime=922.38
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 51076 0 0 0 92157 81 0 0 25 0 2 0 1108996865 221868032 51062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 54167 51062 83 193 0 53971 0
[pid=27984/tid=27985] ppid=27981 vsize=216668 CPUtime=460.35
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 24903 0 0 0 45997 38 0 0 25 0 2 0 1108996868 221868032 51062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 222024

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.36 3/67 27985
/proc/meminfo: memFree=867504/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=216668 CPUtime=1042.12
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 51082 0 0 0 104130 82 0 0 18 0 2 0 1108996865 221868032 51068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 54167 51068 83 193 0 53971 0
[pid=27984/tid=27985] ppid=27981 vsize=216668 CPUtime=520.13
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 24903 0 0 0 51974 39 0 0 25 0 2 0 1108996868 221868032 51068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 222024

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.40 3/67 27985
/proc/meminfo: memFree=857136/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=226908 CPUtime=1161.87
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 53724 0 0 0 116099 88 0 0 25 0 2 0 1108996865 232353792 53710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 56727 53710 83 193 0 56531 0
[pid=27984/tid=27985] ppid=27981 vsize=226908 CPUtime=579.89
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 25625 0 0 0 57948 41 0 0 25 0 2 0 1108996868 232353792 53710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 232264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 27985
/proc/meminfo: memFree=852208/2055920 swapFree=4176868/4192956
[pid=27981] ppid=27979 vsize=5356 CPUtime=0.04
/proc/27981/stat : 27981 (manysat.sh) S 27979 27981 27703 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1108996860 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27981/statm: 1339 238 195 169 0 50 0
[pid=27984] ppid=27981 vsize=232392 CPUtime=1199.99
/proc/27984/stat : 27984 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194304 54915 0 0 0 119909 90 0 0 25 0 2 0 1108996865 237969408 54901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27984/statm: 58098 54901 83 193 0 57902 0
[pid=27984/tid=27985] ppid=27981 vsize=232392 CPUtime=598.91
/proc/27984/task/27985/stat : 27985 (manysat1.1_stat) R 27981 27981 27703 0 -1 4194368 26097 0 0 0 59850 41 0 0 25 0 2 0 1108996868 237969408 54901 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 237748

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27981 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=49992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.052991
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.03
CPU user time (s): 1199.13
CPU system time (s): 0.9
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 237748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.049992
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 749
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= 5
involuntary context switches= 2

runsolver used 0.601908 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-29 23:49:05
IDJOB=1524703
IDBENCH=70196
IDSOLVER=515
FILE ID=node48/1524703-1238363345
PBS_JOBID= 9061182
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524703-1238363345/watcher-1524703-1238363345 -o /tmp/evaluation-result-1524703-1238363345/solver-1524703-1238363345 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524703-1238363345.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=1825201706

node48.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		: 3000.236
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		: 3000.236
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:       1073192 kB
Buffers:         90328 kB
Cached:         794904 kB
SwapCached:      10192 kB
Active:         171432 kB
Inactive:       725516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073192 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            71776 kB
Committed_AS:  2523232 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-29 23:59:06