Trace number 1525832

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 1/2009-03-20? (TO) 1200.17 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
MD5SUM667156c9cba21970f1c7c0c7e22c36aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.478926
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.000999 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-1525832-1238482785/watcher-1525832-1238482785 -o /tmp/evaluation-result-1525832-1238482785/solver-1525832-1238482785 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525832-1238482785.cnf aimd 1 

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: 2.00 2.00 1.70 3/64 11355
/proc/meminfo: memFree=1384920/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) R 11353 11355 11256 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120943802 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11355/statm: 1339 234 194 169 0 50 0
[pid=11356] ppid=11355 vsize=824 CPUtime=0
/proc/11356/stat : 11356 (SatElite) R 11355 11355 11256 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1120943803 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11356/statm: 206 97 50 127 0 76 0

[startup+0.0603609 s]
/proc/loadavg: 2.00 2.00 1.70 3/64 11355
/proc/meminfo: memFree=1384920/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.435175 s]
/proc/loadavg: 2.00 2.00 1.70 3/64 11355
/proc/meminfo: memFree=1384920/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.502179 s]
/proc/loadavg: 2.00 2.00 1.70 3/64 11355
/proc/meminfo: memFree=1384920/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702193 s]
/proc/loadavg: 2.00 2.00 1.70 3/64 11355
/proc/meminfo: memFree=1384920/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 2.00 2.00 1.71 3/67 11359
/proc/meminfo: memFree=1381120/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=17044 CPUtime=2.96
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 1082 0 0 0 295 1 0 0 17 0 2 0 1120943803 17453056 1068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 4261 1068 83 193 0 4065 0
[pid=11358/tid=11359] ppid=11355 vsize=17044 CPUtime=1.47
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 480 0 0 0 147 0 0 0 17 0 2 0 1120943804 17453056 1068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22400

[startup+3.10135 s]
/proc/loadavg: 2.00 2.00 1.71 3/67 11359
/proc/meminfo: memFree=1378688/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=19932 CPUtime=6.15
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 1730 0 0 0 613 2 0 0 22 0 2 0 1120943803 20410368 1716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 4983 1716 83 193 0 4787 0
[pid=11358/tid=11359] ppid=11355 vsize=19932 CPUtime=3.07
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 785 0 0 0 306 1 0 0 19 0 2 0 1120943804 20410368 1716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25288

[startup+6.30155 s]
/proc/loadavg: 2.00 2.00 1.71 3/67 11359
/proc/meminfo: memFree=1373888/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=23140 CPUtime=12.53
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 2754 0 0 0 1250 3 0 0 18 0 2 0 1120943803 23695360 2740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 5785 2740 83 193 0 5589 0
[pid=11358/tid=11359] ppid=11355 vsize=23140 CPUtime=6.26
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 1248 0 0 0 625 1 0 0 24 0 2 0 1120943804 23695360 2740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28496

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 1.71 3/67 11359
/proc/meminfo: memFree=1369472/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=27428 CPUtime=25.3
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 3791 0 0 0 2526 4 0 0 17 0 2 0 1120943803 28086272 3777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 6857 3777 83 193 0 6661 0
[pid=11358/tid=11359] ppid=11355 vsize=27428 CPUtime=12.66
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 1706 0 0 0 1264 2 0 0 25 0 2 0 1120943804 28086272 3777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32784

[startup+25.5027 s]
/proc/loadavg: 2.00 2.00 1.71 3/67 11359
/proc/meminfo: memFree=1365056/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=32468 CPUtime=50.85
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 4923 0 0 0 5079 6 0 0 25 0 2 0 1120943803 33247232 4909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 8117 4909 83 193 0 7921 0
[pid=11358/tid=11359] ppid=11355 vsize=32468 CPUtime=25.46
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 2257 0 0 0 2543 3 0 0 25 0 2 0 1120943804 33247232 4909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37824

[startup+51.1023 s]
/proc/loadavg: 2.06 2.01 1.72 3/67 11359
/proc/meminfo: memFree=1358912/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=39304 CPUtime=101.93
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 6491 0 0 0 10184 9 0 0 18 0 2 0 1120943803 40247296 6477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 9826 6477 83 193 0 9630 0
[pid=11358/tid=11359] ppid=11355 vsize=39304 CPUtime=51.05
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 3130 0 0 0 5100 5 0 0 17 0 2 0 1120943804 40247296 6477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44660

[startup+102.303 s]
/proc/loadavg: 2.02 2.00 1.74 3/67 11365
/proc/meminfo: memFree=1352640/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=45316 CPUtime=204.1
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 8044 0 0 0 20398 12 0 0 25 0 2 0 1120943803 46403584 8030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 11329 8030 83 193 0 11133 0
[pid=11358/tid=11359] ppid=11355 vsize=45316 CPUtime=102.22
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 3861 0 0 0 10217 5 0 0 25 0 2 0 1120943804 46403584 8030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 50672

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 1.75 3/67 11365
/proc/meminfo: memFree=1346880/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=52184 CPUtime=323.84
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 9444 0 0 0 32370 14 0 0 25 0 2 0 1120943803 53436416 9430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 13046 9430 83 193 0 12850 0
[pid=11358/tid=11359] ppid=11355 vsize=52184 CPUtime=162.21
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 4680 0 0 0 16214 7 0 0 25 0 2 0 1120943804 53436416 9430 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 57540

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 1.76 3/67 11365
/proc/meminfo: memFree=1342016/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=56244 CPUtime=443.59
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 10692 0 0 0 44342 17 0 0 25 0 2 0 1120943803 57593856 10678 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 14061 10678 83 193 0 13865 0
[pid=11358/tid=11359] ppid=11355 vsize=56244 CPUtime=222.19
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 5495 0 0 0 22210 9 0 0 25 0 2 0 1120943804 57593856 10678 1992294400 134512640 135305190 4294956144 18446744073709551615 134570421 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 61600

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.77 3/67 11365
/proc/meminfo: memFree=1334592/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=64588 CPUtime=563.33
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 12518 0 0 0 56313 20 0 0 25 0 2 0 1120943803 66138112 12504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 16147 12504 83 193 0 15951 0
[pid=11358/tid=11359] ppid=11355 vsize=64588 CPUtime=282.17
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 6373 0 0 0 28207 10 0 0 17 0 2 0 1120943804 66138112 12504 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 69944

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.78 3/67 11365
/proc/meminfo: memFree=1333184/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=66016 CPUtime=683.08
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 12860 0 0 0 68288 20 0 0 25 0 2 0 1120943803 67600384 12846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 16504 12846 83 193 0 16308 0
[pid=11358/tid=11359] ppid=11355 vsize=66016 CPUtime=342.15
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 6513 0 0 0 34205 10 0 0 25 0 2 0 1120943804 67600384 12846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 71372

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.80 3/67 11365
/proc/meminfo: memFree=1326976/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=73184 CPUtime=802.81
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 14440 0 0 0 80258 23 0 0 23 0 2 0 1120943803 74940416 14426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528356 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 18296 14426 83 193 0 18100 0
[pid=11358/tid=11359] ppid=11355 vsize=73184 CPUtime=402.12
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 7387 0 0 0 40201 11 0 0 25 0 2 0 1120943804 74940416 14426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 78540

[startup+462.307 s]
/proc/loadavg: 2.00 2.00 1.81 3/67 11365
/proc/meminfo: memFree=1325568/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=74012 CPUtime=922.57
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 14748 0 0 0 92233 24 0 0 25 0 2 0 1120943803 75788288 14734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 18503 14734 83 193 0 18307 0
[pid=11358/tid=11359] ppid=11355 vsize=74012 CPUtime=462.11
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 7562 0 0 0 46199 12 0 0 25 0 2 0 1120943804 75788288 14734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 79368

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 11365
/proc/meminfo: memFree=1320128/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=79804 CPUtime=1042.32
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 16138 0 0 0 104205 27 0 0 17 0 2 0 1120943803 81719296 16124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 19951 16124 83 193 0 19755 0
[pid=11358/tid=11359] ppid=11355 vsize=79804 CPUtime=522.09
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 8334 0 0 0 52195 14 0 0 25 0 2 0 1120943804 81719296 16124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.32
Current children cumulated vsize (KiB) 85160

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 11365
/proc/meminfo: memFree=1314880/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=85940 CPUtime=1162.05
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 17433 0 0 0 116176 29 0 0 25 0 2 0 1120943803 88002560 17419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 21485 17419 83 193 0 21289 0
[pid=11358/tid=11359] ppid=11355 vsize=85940 CPUtime=582.06
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 9095 0 0 0 58191 15 0 0 25 0 2 0 1120943804 88002560 17419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.05
Current children cumulated vsize (KiB) 91296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 11365
/proc/meminfo: memFree=1314752/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=85940 CPUtime=1200.17
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 17438 0 0 0 119988 29 0 0 25 0 2 0 1120943803 88002560 17424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 21485 17424 83 193 0 21289 0
[pid=11358/tid=11359] ppid=11355 vsize=85940 CPUtime=601.16
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 9098 0 0 0 60101 15 0 0 25 0 2 0 1120943804 88002560 17424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 91296

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

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

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 11365
/proc/meminfo: memFree=1314752/2055920 swapFree=4177944/4192956
[pid=11355] ppid=11353 vsize=5356 CPUtime=0
/proc/11355/stat : 11355 (manysat.sh) S 11353 11355 11256 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1120943802 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11355/statm: 1339 238 195 169 0 50 0
[pid=11358] ppid=11355 vsize=85940 CPUtime=1200.17
/proc/11358/stat : 11358 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194304 17438 0 0 0 119988 29 0 0 25 0 2 0 1120943803 88002560 17424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11358/statm: 21485 17424 83 193 0 21289 0
[pid=11358/tid=11359] ppid=11355 vsize=85940 CPUtime=601.16
/proc/11358/task/11359/stat : 11359 (manysat1.1_stat) R 11355 11355 11256 0 -1 4194368 9098 0 0 0 60101 15 0 0 25 0 2 0 1120943804 88002560 17424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 91296

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11355 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.010998
# while last known CPU time is 1200.17
#
# 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): 1200.17
CPU user time (s): 1199.88
CPU system time (s): 0.29
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 91296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
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 0.618905 second user time and 1.57976 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 08:59:45
IDJOB=1525832
IDBENCH=70422
IDSOLVER=514
FILE ID=node29/1525832-1238482785
PBS_JOBID= 9061844
Free space on /tmp= 66472 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1492329924-074.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525832-1238482785/watcher-1525832-1238482785 -o /tmp/evaluation-result-1525832-1238482785/solver-1525832-1238482785 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525832-1238482785.cnf aimd 1

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

MD5SUM BENCH= 667156c9cba21970f1c7c0c7e22c36aa
RANDOM SEED=490995683

node29.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		: 3000.234
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		: 3000.234
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:       1385464 kB
Buffers:         98768 kB
Cached:         469084 kB
SwapCached:       8856 kB
Active:         178152 kB
Inactive:       400144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385464 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            78124 kB
Committed_AS:  3095048 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-31 09:09:49