Trace number 1525822

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) 1200.11 601.724

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
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 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:   0.001999 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-1525822-1238482697/watcher-1525822-1238482697 -o /tmp/evaluation-result-1525822-1238482697/solver-1525822-1238482697 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525822-1238482697.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: 1.83 1.82 1.43 3/70 6303
/proc/meminfo: memFree=1018760/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) R 6301 6303 5673 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120932377 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6303/statm: 1339 234 194 169 0 50 0
[pid=6304] ppid=6303 vsize=824 CPUtime=0
/proc/6304/stat : 6304 (SatElite) R 6303 6303 5673 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1120932377 843776 110 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/6304/statm: 206 110 50 127 0 76 0

[startup+0.106584 s]
/proc/loadavg: 1.83 1.82 1.43 3/70 6303
/proc/meminfo: memFree=1018760/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202057 s]
/proc/loadavg: 1.83 1.82 1.43 3/70 6303
/proc/meminfo: memFree=1018760/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302075 s]
/proc/loadavg: 1.83 1.82 1.43 3/70 6303
/proc/meminfo: memFree=1018760/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702149 s]
/proc/loadavg: 1.83 1.82 1.43 3/70 6303
/proc/meminfo: memFree=1018760/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 1.83 1.82 1.43 3/73 6307
/proc/meminfo: memFree=1015536/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=17040 CPUtime=2.96
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 1100 0 0 0 295 1 0 0 17 0 2 0 1120932378 17448960 1086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 4260 1086 83 193 0 4064 0
[pid=6306/tid=6307] ppid=6303 vsize=17040 CPUtime=1.47
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 475 0 0 0 147 0 0 0 18 0 2 0 1120932379 17448960 1086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22396

[startup+3.10159 s]
/proc/loadavg: 1.83 1.82 1.43 3/73 6307
/proc/meminfo: memFree=1012912/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=19932 CPUtime=6.15
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 1700 0 0 0 614 1 0 0 17 0 2 0 1120932378 20410368 1686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 4983 1686 83 193 0 4787 0
[pid=6306/tid=6307] ppid=6303 vsize=19932 CPUtime=3.07
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 790 0 0 0 307 0 0 0 21 0 2 0 1120932379 20410368 1686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 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+6.30118 s]
/proc/loadavg: 1.85 1.82 1.43 3/73 6307
/proc/meminfo: memFree=1007472/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=24924 CPUtime=12.54
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 2954 0 0 0 1251 3 0 0 18 0 2 0 1120932378 25522176 2940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 6231 2940 83 193 0 6035 0
[pid=6306/tid=6307] ppid=6303 vsize=24924 CPUtime=6.27
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 1407 0 0 0 626 1 0 0 17 0 2 0 1120932379 25522176 2940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30280

[startup+12.7013 s]
/proc/loadavg: 1.86 1.82 1.44 3/73 6307
/proc/meminfo: memFree=1003440/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=27376 CPUtime=25.3
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 3811 0 0 0 2527 3 0 0 25 0 2 0 1120932378 28033024 3797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 6844 3797 83 193 0 6648 0
[pid=6306/tid=6307] ppid=6303 vsize=27376 CPUtime=12.67
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 1801 0 0 0 1266 1 0 0 25 0 2 0 1120932379 28033024 3797 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) 32732

[startup+25.5027 s]
/proc/loadavg: 1.89 1.83 1.44 3/73 6307
/proc/meminfo: memFree=998768/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=32940 CPUtime=50.83
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 4935 0 0 0 5078 5 0 0 20 0 2 0 1120932378 33730560 4921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 8235 4921 83 193 0 8039 0
[pid=6306/tid=6307] ppid=6303 vsize=32940 CPUtime=25.46
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 2323 0 0 0 2544 2 0 0 25 0 2 0 1120932379 33730560 4921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38296

[startup+51.1023 s]
/proc/loadavg: 1.93 1.84 1.46 3/73 6307
/proc/meminfo: memFree=993840/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=37676 CPUtime=101.88
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 6157 0 0 0 10181 7 0 0 22 0 2 0 1120932378 38580224 6143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 9419 6143 83 193 0 9223 0
[pid=6306/tid=6307] ppid=6303 vsize=37676 CPUtime=51.05
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 2959 0 0 0 5101 4 0 0 25 0 2 0 1120932379 38580224 6143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 43032

[startup+102.303 s]
/proc/loadavg: 1.97 1.86 1.48 3/73 6307
/proc/meminfo: memFree=985904/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=45880 CPUtime=204.01
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 8154 0 0 0 20390 11 0 0 25 0 2 0 1120932378 46981120 8140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 11470 8140 83 193 0 11274 0
[pid=6306/tid=6307] ppid=6303 vsize=45880 CPUtime=102.22
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 3856 0 0 0 10217 5 0 0 25 0 2 0 1120932379 46981120 8140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 51236

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.51 3/73 6307
/proc/meminfo: memFree=980528/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=51076 CPUtime=323.67
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 9452 0 0 0 32354 13 0 0 25 0 2 0 1120932378 52301824 9438 1992294400 134512640 135305190 4294956144 18446744073709551615 134548048 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 12769 9438 83 193 0 12573 0
[pid=6306/tid=6307] ppid=6303 vsize=51076 CPUtime=162.18
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 4520 0 0 0 16212 6 0 0 25 0 2 0 1120932379 52301824 9438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 56432

[startup+222.306 s]
/proc/loadavg: 1.99 1.90 1.54 3/73 6313
/proc/meminfo: memFree=977392/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=55012 CPUtime=443.34
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 10264 0 0 0 44320 14 0 0 25 0 2 0 1120932378 56332288 10250 1992294400 134512640 135305190 4294956144 18446744073709551615 134557426 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 13753 10250 83 193 0 13557 0
[pid=6306/tid=6307] ppid=6303 vsize=55012 CPUtime=222.16
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 5058 0 0 0 22209 7 0 0 25 0 2 0 1120932379 56332288 10250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 60368

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.57 3/73 6313
/proc/meminfo: memFree=970032/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=62300 CPUtime=563.01
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 12096 0 0 0 56283 18 0 0 25 0 2 0 1120932378 63795200 12082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 15575 12082 83 193 0 15379 0
[pid=6306/tid=6307] ppid=6303 vsize=62300 CPUtime=282.13
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 6171 0 0 0 28203 10 0 0 25 0 2 0 1120932379 63795200 12082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 67656

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.59 3/73 6313
/proc/meminfo: memFree=966768/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=65784 CPUtime=682.69
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 12922 0 0 0 68249 20 0 0 25 0 2 0 1120932378 67362816 12908 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 16446 12908 83 193 0 16250 0
[pid=6306/tid=6307] ppid=6303 vsize=65784 CPUtime=342.1
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 6805 0 0 0 34199 11 0 0 25 0 2 0 1120932379 67362816 12908 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 71140

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/73 6313
/proc/meminfo: memFree=960432/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=72896 CPUtime=802.37
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 14542 0 0 0 80215 22 0 0 25 0 2 0 1120932378 74645504 14528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 18224 14528 83 193 0 18028 0
[pid=6306/tid=6307] ppid=6303 vsize=72896 CPUtime=402.08
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 7672 0 0 0 40196 12 0 0 25 0 2 0 1120932379 74645504 14528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 78252

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/73 6313
/proc/meminfo: memFree=959408/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=73632 CPUtime=922.05
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 14748 0 0 0 92182 23 0 0 25 0 2 0 1120932378 75399168 14734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 18408 14734 83 193 0 18212 0
[pid=6306/tid=6307] ppid=6303 vsize=73632 CPUtime=462.05
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 7761 0 0 0 46193 12 0 0 25 0 2 0 1120932379 75399168 14734 1992294400 134512640 135305190 4294956144 18446744073709551615 134558147 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 78988

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/73 6313
/proc/meminfo: memFree=957616/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=75608 CPUtime=1041.73
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 15192 0 0 0 104149 24 0 0 18 0 2 0 1120932378 77422592 15178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 18902 15178 83 193 0 18706 0
[pid=6306/tid=6307] ppid=6303 vsize=75608 CPUtime=522.03
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 7940 0 0 0 52190 13 0 0 25 0 2 0 1120932379 77422592 15178 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.73
Current children cumulated vsize (KiB) 80964

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/73 6313
/proc/meminfo: memFree=949296/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=85156 CPUtime=1161.41
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 17262 0 0 0 116113 28 0 0 25 0 2 0 1120932378 87199744 17248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 21289 17248 83 193 0 21093 0
[pid=6306/tid=6307] ppid=6303 vsize=85156 CPUtime=582
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 9003 0 0 0 58185 15 0 0 16 0 2 0 1120932379 87199744 17248 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.41
Current children cumulated vsize (KiB) 90512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.96 1.68 3/73 6313
/proc/meminfo: memFree=949232/2055920 swapFree=4170584/4192956
[pid=6303] ppid=6301 vsize=5356 CPUtime=0
/proc/6303/stat : 6303 (manysat.sh) S 6301 6303 5673 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932377 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6303/statm: 1339 238 195 169 0 50 0
[pid=6306] ppid=6303 vsize=85156 CPUtime=1200.11
/proc/6306/stat : 6306 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194304 17275 0 0 0 119983 28 0 0 25 0 2 0 1120932378 87199744 17261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6306/statm: 21289 17261 83 193 0 21093 0
[pid=6306/tid=6307] ppid=6303 vsize=85156 CPUtime=601.4
/proc/6306/task/6307/stat : 6307 (manysat1.1_stat) R 6303 6303 5673 0 -1 4194368 9003 0 0 0 60125 15 0 0 25 0 2 0 1120932379 87199744 17261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 90512

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 6303 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=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.28
CPU usage (%): 199.445
Max. virtual memory (cumulated for all children) (KiB): 90512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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 0.700893 second user time and 2.04969 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 08:58:17
IDJOB=1525822
IDBENCH=70420
IDSOLVER=514
FILE ID=node45/1525822-1238482697
PBS_JOBID= 9061796
Free space on /tmp= 66416 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-S884941173-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525822-1238482697/watcher-1525822-1238482697 -o /tmp/evaluation-result-1525822-1238482697/solver-1525822-1238482697 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525822-1238482697.cnf aimd 1

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

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=1242051400

node45.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		: 3000.285
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		: 3000.285
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:       1019304 kB
Buffers:        107052 kB
Cached:         823028 kB
SwapCached:      11516 kB
Active:         175916 kB
Inactive:       767176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1019304 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            78936 kB
Committed_AS:  2644056 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 09:08:21