Trace number 1527138

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2366     7176 |      --       0       --      -- |     --   | -14/36
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 547   #clauses: 2366   #literals: 7176
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	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-1527138-1238579421/watcher-1527138-1238579421 -o /tmp/evaluation-result-1527138-1238579421/solver-1527138-1238579421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527138-1238579421.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: 1.00 1.00 1.00 3/64 15383
/proc/meminfo: memFree=1533160/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) R 15381 15383 15286 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130603892 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15383/statm: 1339 234 194 169 0 50 0
[pid=15384] ppid=15383 vsize=956 CPUtime=0
/proc/15384/stat : 15384 (SatElite) R 15383 15383 15286 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1130603893 978944 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15384/statm: 239 126 50 127 0 109 0

[startup+0.0987819 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15383
/proc/meminfo: memFree=1533160/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101781 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15383
/proc/meminfo: memFree=1533160/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301798 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15383
/proc/meminfo: memFree=1533160/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701834 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15383
/proc/meminfo: memFree=1533160/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15387
/proc/meminfo: memFree=1530384/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=17172 CPUtime=2.95
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 961 0 0 0 295 0 0 0 17 0 2 0 1130603894 17584128 947 1992294400 134512640 135305190 4294956144 18446744073709551615 134570400 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 4293 947 83 193 0 4097 0
[pid=15386/tid=15387] ppid=15383 vsize=17172 CPUtime=1.47
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 384 0 0 0 147 0 0 0 17 0 2 0 1130603894 17584128 947 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22528

[startup+3.10105 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15387
/proc/meminfo: memFree=1528080/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=18620 CPUtime=6.14
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 1389 0 0 0 614 0 0 0 17 0 2 0 1130603894 19066880 1375 1992294400 134512640 135305190 4294956144 18446744073709551615 134524807 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 4655 1375 83 193 0 4459 0
[pid=15386/tid=15387] ppid=15383 vsize=18620 CPUtime=3.07
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 586 0 0 0 307 0 0 0 20 0 2 0 1130603894 19066880 1375 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 23976

[startup+6.30234 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15387
/proc/meminfo: memFree=1523920/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=22080 CPUtime=12.54
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 2316 0 0 0 1252 2 0 0 18 0 2 0 1130603894 22609920 2302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 5520 2302 83 193 0 5324 0
[pid=15386/tid=15387] ppid=15383 vsize=22080 CPUtime=6.27
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 978 0 0 0 626 1 0 0 25 0 2 0 1130603894 22609920 2302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27436

[startup+12.7029 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 15387
/proc/meminfo: memFree=1519568/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=26792 CPUtime=25.3
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 3369 0 0 0 2528 2 0 0 18 0 2 0 1130603894 27435008 3355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 6698 3355 83 193 0 6502 0
[pid=15386/tid=15387] ppid=15383 vsize=26792 CPUtime=12.66
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 1502 0 0 0 1265 1 0 0 23 0 2 0 1130603894 27435008 3355 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32148

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 15387
/proc/meminfo: memFree=1515280/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=30856 CPUtime=50.84
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 4441 0 0 0 5080 4 0 0 17 0 2 0 1130603894 31596544 4427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 7714 4427 83 193 0 7518 0
[pid=15386/tid=15387] ppid=15383 vsize=30856 CPUtime=25.45
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 2052 0 0 0 2543 2 0 0 25 0 2 0 1130603894 31596544 4427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36212

[startup+51.1012 s]
/proc/loadavg: 1.60 1.17 1.05 3/67 15387
/proc/meminfo: memFree=1510160/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=35620 CPUtime=101.92
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 5742 0 0 0 10185 7 0 0 16 0 2 0 1130603894 36474880 5728 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 8905 5728 83 193 0 8709 0
[pid=15386/tid=15387] ppid=15383 vsize=35620 CPUtime=51.04
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 2697 0 0 0 5100 4 0 0 19 0 2 0 1130603894 36474880 5728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40976

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 15387
/proc/meminfo: memFree=1504528/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=42216 CPUtime=204.1
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 7097 0 0 0 20400 10 0 0 25 0 2 0 1130603894 43229184 7083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 10554 7083 83 193 0 10358 0
[pid=15386/tid=15387] ppid=15383 vsize=42216 CPUtime=102.22
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 3410 0 0 0 10216 6 0 0 25 0 2 0 1130603894 43229184 7083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 47572

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 15387
/proc/meminfo: memFree=1498192/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=47108 CPUtime=323.82
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 8668 0 0 0 32369 13 0 0 25 0 2 0 1130603894 48238592 8654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 11777 8654 83 193 0 11581 0
[pid=15386/tid=15387] ppid=15383 vsize=47108 CPUtime=162.18
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 4349 0 0 0 16211 7 0 0 25 0 2 0 1130603894 48238592 8654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 52464

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 15387
/proc/meminfo: memFree=1491152/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=54948 CPUtime=443.55
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 10422 0 0 0 44340 15 0 0 25 0 2 0 1130603894 56266752 10408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 13737 10408 83 193 0 13541 0
[pid=15386/tid=15387] ppid=15383 vsize=54948 CPUtime=222.16
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 5285 0 0 0 22207 9 0 0 25 0 2 0 1130603894 56266752 10408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 60304

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 15387
/proc/meminfo: memFree=1487632/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=57908 CPUtime=563.3
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 11297 0 0 0 56314 16 0 0 25 0 2 0 1130603894 59297792 11283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 14477 11283 83 193 0 14281 0
[pid=15386/tid=15387] ppid=15383 vsize=57908 CPUtime=282.14
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 5760 0 0 0 28204 10 0 0 25 0 2 0 1130603894 59297792 11283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 63264

[startup+342.302 s]
/proc/loadavg: 2.07 1.69 1.30 3/67 15387
/proc/meminfo: memFree=1485008/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=61256 CPUtime=683.04
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 11948 0 0 0 68286 18 0 0 25 0 2 0 1130603894 62726144 11934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 15314 11934 83 193 0 15118 0
[pid=15386/tid=15387] ppid=15383 vsize=61256 CPUtime=342.12
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 6070 0 0 0 34201 11 0 0 25 0 2 0 1130603894 62726144 11934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 66612

[startup+402.302 s]
/proc/loadavg: 2.09 1.76 1.35 3/67 15387
/proc/meminfo: memFree=1478928/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=68016 CPUtime=802.79
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 13475 0 0 0 80258 21 0 0 20 0 2 0 1130603894 69648384 13461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 17004 13461 83 193 0 16808 0
[pid=15386/tid=15387] ppid=15383 vsize=68016 CPUtime=402.08
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 6798 0 0 0 40196 12 0 0 25 0 2 0 1130603894 69648384 13461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 73372

[startup+462.301 s]
/proc/loadavg: 2.26 1.86 1.41 3/67 15387
/proc/meminfo: memFree=1477328/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=69484 CPUtime=922.53
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 13892 0 0 0 92231 22 0 0 25 0 2 0 1130603894 71151616 13878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 17371 13878 83 193 0 17175 0
[pid=15386/tid=15387] ppid=15383 vsize=69484 CPUtime=462.06
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 7052 0 0 0 46194 12 0 0 25 0 2 0 1130603894 71151616 13878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 74840

[startup+522.301 s]
/proc/loadavg: 2.10 1.89 1.44 3/67 15387
/proc/meminfo: memFree=1475408/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=71620 CPUtime=1042.27
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 14402 0 0 0 104205 22 0 0 25 0 2 0 1130603894 73338880 14388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 17905 14388 83 193 0 17709 0
[pid=15386/tid=15387] ppid=15383 vsize=71620 CPUtime=522.05
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 7320 0 0 0 52192 13 0 0 25 0 2 0 1130603894 73338880 14388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 76976

[startup+582.302 s]
/proc/loadavg: 2.03 1.90 1.47 3/67 15387
/proc/meminfo: memFree=1468496/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=78556 CPUtime=1162.01
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 16083 0 0 0 116176 25 0 0 25 0 2 0 1130603894 80441344 16069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 19639 16069 83 193 0 19443 0
[pid=15386/tid=15387] ppid=15383 vsize=78556 CPUtime=582.02
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 8203 0 0 0 58188 14 0 0 25 0 2 0 1130603894 80441344 16069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 83912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.02 1.91 1.48 3/67 15387
/proc/meminfo: memFree=1467024/2055920 swapFree=4178796/4192956
[pid=15383] ppid=15381 vsize=5356 CPUtime=0
/proc/15383/stat : 15383 (manysat.sh) S 15381 15383 15286 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1130603892 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15383/statm: 1339 238 195 169 0 50 0
[pid=15386] ppid=15383 vsize=80304 CPUtime=1200.13
/proc/15386/stat : 15386 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194304 16455 0 0 0 119987 26 0 0 20 0 2 0 1130603894 82231296 16441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15386/statm: 20076 16441 83 193 0 19880 0
[pid=15386/tid=15387] ppid=15383 vsize=80304 CPUtime=601.11
/proc/15386/task/15387/stat : 15387 (manysat1.1_stat) R 15383 15383 15286 0 -1 4194368 8500 0 0 0 60096 15 0 0 25 0 2 0 1130603894 82231296 16441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 85660

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 15383 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.87
CPU system time (s): 0.26
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 85660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 484
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 0.553915 second user time and 1.64375 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 11:50:21
IDJOB=1527138
IDBENCH=70683
IDSOLVER=515
FILE ID=node57/1527138-1238579421
PBS_JOBID= 9062217
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527138-1238579421/watcher-1527138-1238579421 -o /tmp/evaluation-result-1527138-1238579421/solver-1527138-1238579421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527138-1238579421.cnf aimd 2

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=2027332994

node57.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		: 3000.213
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		: 3000.213
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:       1533704 kB
Buffers:         89328 kB
Cached:         338288 kB
SwapCached:       7992 kB
Active:         214064 kB
Inactive:       223052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533704 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            71272 kB
Committed_AS:  2746068 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 12:00:24