Trace number 1734656

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) 1200.13 601.725

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   42624   136214 |      --       0       --      -- |     --   | -1025/48236
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 720   #clauses: 42624   #literals: 136214
0.09/0.14	c CPU time:   0.142978 s
0.09/0.14	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734656-1240795880/watcher-1734656-1240795880 -o /tmp/evaluation-result-1734656-1240795880/solver-1734656-1240795880 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734656-1240795880.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: 1.83 1.82 1.44 3/67 11817
/proc/meminfo: memFree=1523280/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0
/proc/11817/stat : 11817 (manysat.sh) R 11815 11817 11595 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107614156 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11817/statm: 1339 234 194 169 0 50 0
[pid=11818] ppid=11817 vsize=836 CPUtime=0
/proc/11818/stat : 11818 (SatElite) R 11817 11817 11595 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 107614157 856064 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11818/statm: 209 125 51 127 0 79 0

[startup+0.0077271 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11817
/proc/meminfo: memFree=1523280/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107614156 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11817/statm: 1339 235 195 169 0 50 0
[pid=11818] ppid=11817 vsize=1112 CPUtime=0
/proc/11818/stat : 11818 (SatElite) R 11817 11817 11595 0 -1 4194304 206 0 0 0 0 0 0 0 19 0 1 0 107614157 1138688 190 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11818/statm: 278 190 51 127 0 148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6468

[startup+0.101732 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11817
/proc/meminfo: memFree=1523280/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107614156 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11817/statm: 1339 235 195 169 0 50 0
[pid=11818] ppid=11817 vsize=4964 CPUtime=0.09
/proc/11818/stat : 11818 (SatElite) R 11817 11817 11595 0 -1 4194304 991 0 0 0 9 0 0 0 19 0 1 0 107614157 5083136 975 1992294400 134512640 135034092 4294956096 18446744073709551615 134569268 0 0 4096 3 0 0 0 17 0 0 0
/proc/11818/statm: 1241 975 68 127 0 1111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10320

[startup+0.301759 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11817
/proc/meminfo: memFree=1523280/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701796 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11817
/proc/meminfo: memFree=1523280/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50187 s]
/proc/loadavg: 1.83 1.82 1.44 3/70 11821
/proc/meminfo: memFree=1513592/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=22584 CPUtime=2.55
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 2658 0 0 0 254 1 0 0 17 0 2 0 107614176 23126016 2643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 5646 2643 83 193 0 5450 0
[pid=11820/tid=11821] ppid=11817 vsize=22584 CPUtime=1.25
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 620 0 0 0 125 0 0 0 23 0 2 0 107614181 23126016 2643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 27940

[startup+3.10201 s]
/proc/loadavg: 1.83 1.82 1.44 3/70 11821
/proc/meminfo: memFree=1511032/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=25676 CPUtime=5.73
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 3377 0 0 0 572 1 0 0 17 0 2 0 107614176 26292224 3362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 6419 3362 83 193 0 6223 0
[pid=11820/tid=11821] ppid=11817 vsize=25676 CPUtime=2.84
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 959 0 0 0 284 0 0 0 18 0 2 0 107614181 26292224 3362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 31032

[startup+6.3013 s]
/proc/loadavg: 1.85 1.82 1.45 3/70 11821
/proc/meminfo: memFree=1507064/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=28516 CPUtime=12.12
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 4251 0 0 0 1210 2 0 0 17 0 2 0 107614176 29200384 4236 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 7129 4236 83 193 0 6933 0
[pid=11820/tid=11821] ppid=11817 vsize=28516 CPUtime=6.05
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 1414 0 0 0 604 1 0 0 18 0 2 0 107614181 29200384 4236 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 33872

[startup+12.7029 s]
/proc/loadavg: 1.86 1.83 1.45 3/70 11821
/proc/meminfo: memFree=1501240/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=33512 CPUtime=24.88
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 5375 0 0 0 2485 3 0 0 17 0 2 0 107614176 34316288 5360 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 8378 5360 83 193 0 8182 0
[pid=11820/tid=11821] ppid=11817 vsize=33512 CPUtime=12.44
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 1993 0 0 0 1243 1 0 0 17 0 2 0 107614181 34316288 5360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 38868

[startup+25.502 s]
/proc/loadavg: 1.89 1.83 1.46 3/70 11821
/proc/meminfo: memFree=1492152/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=42352 CPUtime=50.41
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 7577 0 0 0 5034 7 0 0 20 0 2 0 107614176 43368448 7562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 10588 7562 83 193 0 10392 0
[pid=11820/tid=11821] ppid=11817 vsize=42352 CPUtime=25.22
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 3208 0 0 0 2519 3 0 0 25 0 2 0 107614181 43368448 7562 1992294400 134512640 135305190 4294956144 18446744073709551615 134556566 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 47708

[startup+51.1013 s]
/proc/loadavg: 1.93 1.85 1.47 3/70 11821
/proc/meminfo: memFree=1484088/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=50848 CPUtime=101.49
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 9559 0 0 0 10139 10 0 0 18 0 2 0 107614176 52068352 9544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 12712 9544 83 193 0 12516 0
[pid=11820/tid=11821] ppid=11817 vsize=50848 CPUtime=50.81
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 4301 0 0 0 5077 4 0 0 25 0 2 0 107614181 52068352 9544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 56204

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.50 3/70 11821
/proc/meminfo: memFree=1471224/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=64168 CPUtime=203.64
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 12777 0 0 0 20349 15 0 0 25 0 2 0 107614176 65708032 12762 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 16042 12762 83 193 0 15846 0
[pid=11820/tid=11821] ppid=11817 vsize=64168 CPUtime=101.99
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 6057 0 0 0 10192 7 0 0 25 0 2 0 107614181 65708032 12762 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 69524

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.52 3/70 11821
/proc/meminfo: memFree=1458488/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=77728 CPUtime=323.35
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 15907 0 0 0 32313 22 0 0 25 0 2 0 107614176 79593472 15892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 19432 15892 83 193 0 19236 0
[pid=11820/tid=11821] ppid=11817 vsize=77728 CPUtime=161.94
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 7770 0 0 0 16184 10 0 0 16 0 2 0 107614181 79593472 15892 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 83084

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/70 11821
/proc/meminfo: memFree=1444344/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=92420 CPUtime=443.04
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 19471 0 0 0 44274 30 0 0 25 0 2 0 107614176 94638080 19456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 23105 19456 83 193 0 22909 0
[pid=11820/tid=11821] ppid=11817 vsize=92420 CPUtime=221.92
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 9377 0 0 0 22178 14 0 0 17 0 2 0 107614181 94638080 19456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.22
Current children cumulated vsize (KiB) 97776

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/70 11821
/proc/meminfo: memFree=1434680/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=101848 CPUtime=562.73
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 21876 0 0 0 56238 35 0 0 20 0 2 0 107614176 104292352 21861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 25462 21861 83 193 0 25266 0
[pid=11820/tid=11821] ppid=11817 vsize=101848 CPUtime=281.88
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 10368 0 0 0 28172 16 0 0 25 0 2 0 107614181 104292352 21861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 107204

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/70 11821
/proc/meminfo: memFree=1423160/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=114120 CPUtime=682.44
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 24742 0 0 0 68204 40 0 0 25 0 2 0 107614176 116858880 24727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 28530 24727 83 193 0 28334 0
[pid=11820/tid=11821] ppid=11817 vsize=114120 CPUtime=341.84
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 11649 0 0 0 34166 18 0 0 25 0 2 0 107614181 116858880 24727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 119476

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/70 11821
/proc/meminfo: memFree=1418872/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=118576 CPUtime=802.14
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 25796 0 0 0 80172 42 0 0 25 0 2 0 107614176 121421824 25781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 29644 25781 83 193 0 29448 0
[pid=11820/tid=11821] ppid=11817 vsize=118576 CPUtime=401.81
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 12158 0 0 0 40163 18 0 0 25 0 2 0 107614181 121421824 25781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 123932

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/70 11823
/proc/meminfo: memFree=1410104/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=127364 CPUtime=921.83
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 27993 0 0 0 92137 46 0 0 17 0 2 0 107614176 130420736 27978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 31841 27978 83 193 0 31645 0
[pid=11820/tid=11821] ppid=11817 vsize=127364 CPUtime=461.77
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 13378 0 0 0 46157 20 0 0 25 0 2 0 107614181 130420736 27978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 132720

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/70 11823
/proc/meminfo: memFree=1398456/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=139448 CPUtime=1041.54
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 30973 0 0 0 104103 51 0 0 18 0 2 0 107614176 142794752 30958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 34862 30958 83 193 0 34666 0
[pid=11820/tid=11821] ppid=11817 vsize=139448 CPUtime=521.76
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 14698 0 0 0 52153 23 0 0 19 0 2 0 107614181 142794752 30958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 144804

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/70 11823
/proc/meminfo: memFree=1386872/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=150408 CPUtime=1161.23
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 33765 0 0 0 116066 57 0 0 25 0 2 0 107614176 154017792 33750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 37602 33750 83 193 0 37406 0
[pid=11820/tid=11821] ppid=11817 vsize=150408 CPUtime=581.74
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 16398 0 0 0 58149 25 0 0 25 0 2 0 107614181 154017792 33750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.41
Current children cumulated vsize (KiB) 155764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.96 1.68 3/70 11823
/proc/meminfo: memFree=1385720/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=152172 CPUtime=1199.95
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 34067 0 0 0 119937 58 0 0 25 0 2 0 107614176 155824128 34052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 38043 34052 83 193 0 37847 0
[pid=11820/tid=11821] ppid=11817 vsize=152172 CPUtime=601.14
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 16641 0 0 0 60088 26 0 0 22 0 2 0 107614181 155824128 34052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 157528

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.96 1.68 3/70 11823
/proc/meminfo: memFree=1385720/2055920 swapFree=4192812/4192956
[pid=11817] ppid=11815 vsize=5356 CPUtime=0.18
/proc/11817/stat : 11817 (manysat.sh) S 11815 11817 11595 0 -1 4194304 312 998 0 0 0 0 18 0 16 0 1 0 107614156 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11817/statm: 1339 238 195 169 0 50 0
[pid=11820] ppid=11817 vsize=152172 CPUtime=1199.95
/proc/11820/stat : 11820 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194304 34067 0 0 0 119937 58 0 0 25 0 2 0 107614176 155824128 34052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11820/statm: 38043 34052 83 193 0 37847 0
[pid=11820/tid=11821] ppid=11817 vsize=152172 CPUtime=601.14
/proc/11820/task/11821/stat : 11821 (manysat1.1_stat) R 11817 11817 11595 0 -1 4194368 16641 0 0 0 60088 26 0 0 22 0 2 0 107614181 155824128 34052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 157528

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11817 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=188971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.198969
# 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): 601.725
CPU time (s): 1200.13
CPU user time (s): 1199.55
CPU system time (s): 0.58
CPU usage (%): 199.448
Max. virtual memory (cumulated for all children) (KiB): 157528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.188971
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1310
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 0.733888 second user time and 1.71474 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-27 03:31:20
IDJOB=1734656
IDBENCH=71258
IDSOLVER=515
FILE ID=node68/1734656-1240795880
PBS_JOBID= 9187333
Free space on /tmp= 66556 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734656-1240795880/watcher-1734656-1240795880 -o /tmp/evaluation-result-1734656-1240795880/solver-1734656-1240795880 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734656-1240795880.cnf aimd 2

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=1303441437

node68.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		: 3000.223
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		: 3000.223
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:       1523832 kB
Buffers:         66804 kB
Cached:         372400 kB
SwapCached:        144 kB
Active:         194228 kB
Inactive:       261504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523832 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1984 kB
Writeback:           0 kB
Mapped:          26404 kB
Slab:            62048 kB
Committed_AS:   322692 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node68 at 2009-04-27 03:41:24