Trace number 1524713

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) 1200.11 601.725

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524713-1238363498/watcher-1524713-1238363498 -o /tmp/evaluation-result-1524713-1238363498/solver-1524713-1238363498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524713-1238363498.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: 1.99 1.85 1.43 3/76 25650
/proc/meminfo: memFree=1203440/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0
/proc/25650/stat : 25650 (manysat.sh) R 25648 25650 25315 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109010995 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 257203694239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25650/statm: 1339 234 194 169 0 50 0
[pid=25651] ppid=25650 vsize=964 CPUtime=0
/proc/25651/stat : 25651 (SatElite) R 25650 25650 25315 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1109010995 987136 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25651/statm: 241 133 50 127 0 111 0

[startup+0.096856 s]
/proc/loadavg: 1.99 1.85 1.43 3/76 25650
/proc/meminfo: memFree=1203440/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.102852 s]
/proc/loadavg: 1.99 1.85 1.43 3/76 25650
/proc/meminfo: memFree=1203440/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302872 s]
/proc/loadavg: 1.99 1.85 1.43 3/76 25650
/proc/meminfo: memFree=1203440/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701912 s]
/proc/loadavg: 1.99 1.85 1.43 3/76 25650
/proc/meminfo: memFree=1203440/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 1.99 1.85 1.43 3/79 25654
/proc/meminfo: memFree=1193240/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=24708 CPUtime=2.86
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 3211 0 0 0 283 3 0 0 16 0 2 0 1109011000 25300992 3197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 6177 3197 83 193 0 5981 0
[pid=25653/tid=25654] ppid=25650 vsize=24708 CPUtime=1.41
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 1224 0 0 0 140 1 0 0 17 0 2 0 1109011002 25300992 3197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 30064

[startup+3.10111 s]
/proc/loadavg: 1.99 1.86 1.43 3/79 25654
/proc/meminfo: memFree=1189080/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=30500 CPUtime=6.05
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 4724 0 0 0 601 4 0 0 17 0 2 0 1109011000 31232000 4710 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 7625 4710 83 193 0 7429 0
[pid=25653/tid=25654] ppid=25650 vsize=30500 CPUtime=3.01
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 2001 0 0 0 299 2 0 0 17 0 2 0 1109011002 31232000 4710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 35856

[startup+6.30138 s]
/proc/loadavg: 1.99 1.86 1.43 3/79 25654
/proc/meminfo: memFree=1177176/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=39828 CPUtime=12.43
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 7053 0 0 0 1237 6 0 0 16 0 2 0 1109011000 40783872 7039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 9957 7039 83 193 0 9761 0
[pid=25653/tid=25654] ppid=25650 vsize=39828 CPUtime=6.21
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 3216 0 0 0 618 3 0 0 17 0 2 0 1109011002 40783872 7039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 45184

[startup+12.7019 s]
/proc/loadavg: 1.99 1.86 1.43 3/79 25654
/proc/meminfo: memFree=1167960/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=46132 CPUtime=25.19
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 8661 0 0 0 2511 8 0 0 19 0 2 0 1109011000 47239168 8647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 11533 8647 83 193 0 11337 0
[pid=25653/tid=25654] ppid=25650 vsize=46132 CPUtime=12.61
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 4067 0 0 0 1256 5 0 0 19 0 2 0 1109011002 47239168 8647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 51488

[startup+25.503 s]
/proc/loadavg: 1.99 1.86 1.44 3/79 25654
/proc/meminfo: memFree=1157528/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=57136 CPUtime=50.72
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 11296 0 0 0 5061 11 0 0 18 0 2 0 1109011000 58507264 11282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 14284 11282 83 193 0 14088 0
[pid=25653/tid=25654] ppid=25650 vsize=57136 CPUtime=25.4
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 5404 0 0 0 2534 6 0 0 17 0 2 0 1109011002 58507264 11282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 62492

[startup+51.1021 s]
/proc/loadavg: 1.99 1.87 1.45 3/79 25654
/proc/meminfo: memFree=1144792/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=70036 CPUtime=101.78
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 14489 0 0 0 10161 17 0 0 19 0 2 0 1109011000 71716864 14475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 17509 14475 83 193 0 17313 0
[pid=25653/tid=25654] ppid=25650 vsize=70036 CPUtime=50.99
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 7301 0 0 0 5089 10 0 0 21 0 2 0 1109011002 71716864 14475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 75392

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.48 3/79 25654
/proc/meminfo: memFree=1124824/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=89788 CPUtime=203.89
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 19424 0 0 0 20366 23 0 0 18 0 2 0 1109011000 91942912 19410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 22447 19410 83 193 0 22251 0
[pid=25653/tid=25654] ppid=25650 vsize=89788 CPUtime=102.15
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 9779 0 0 0 10202 13 0 0 18 0 2 0 1109011002 91942912 19410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 95144

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.51 3/79 25654
/proc/meminfo: memFree=1085208/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=129904 CPUtime=323.58
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 29431 0 0 0 32318 40 0 0 25 0 2 0 1109011000 133021696 29397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 32476 29397 83 193 0 32280 0
[pid=25653/tid=25654] ppid=25650 vsize=129904 CPUtime=162.13
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 15291 0 0 0 16191 22 0 0 19 0 2 0 1109011002 133021696 29397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 135260

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.54 3/79 25654
/proc/meminfo: memFree=1070040/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=144916 CPUtime=443.25
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 33109 0 0 0 44278 47 0 0 17 0 2 0 1109011000 148393984 33075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 36229 33075 83 193 0 36033 0
[pid=25653/tid=25654] ppid=25650 vsize=144916 CPUtime=222.11
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 16946 0 0 0 22185 26 0 0 16 0 2 0 1109011002 148393984 33075 1992294400 134512640 135305190 4294956144 18446744073709551615 134538914 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 150272

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.56 3/79 25654
/proc/meminfo: memFree=1051992/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=163472 CPUtime=562.94
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 37651 0 0 0 56238 56 0 0 25 0 2 0 1109011000 167395328 37617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 40868 37617 83 193 0 40672 0
[pid=25653/tid=25654] ppid=25650 vsize=163472 CPUtime=282.08
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 19314 0 0 0 28178 30 0 0 25 0 2 0 1109011002 167395328 37617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 168828

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.59 3/79 25654
/proc/meminfo: memFree=1049304/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=165788 CPUtime=682.63
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 38306 0 0 0 68205 58 0 0 25 0 2 0 1109011000 169766912 38272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 41447 38272 83 193 0 41251 0
[pid=25653/tid=25654] ppid=25650 vsize=165788 CPUtime=342.07
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 19446 0 0 0 34176 31 0 0 25 0 2 0 1109011002 169766912 38272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 171144

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.61 3/79 25654
/proc/meminfo: memFree=1033112/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=182068 CPUtime=802.33
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 42344 0 0 0 80168 65 0 0 17 0 2 0 1109011000 186437632 42310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 45517 42310 83 193 0 45321 0
[pid=25653/tid=25654] ppid=25650 vsize=182068 CPUtime=402.04
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 21525 0 0 0 40169 35 0 0 25 0 2 0 1109011002 186437632 42310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 187424

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.63 3/79 25654
/proc/meminfo: memFree=1031704/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=183092 CPUtime=922.01
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 42688 0 0 0 92136 65 0 0 25 0 2 0 1109011000 187486208 42654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 45773 42654 83 193 0 45577 0
[pid=25653/tid=25654] ppid=25650 vsize=183092 CPUtime=462.02
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 21556 0 0 0 46167 35 0 0 25 0 2 0 1109011002 187486208 42654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 188448

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.65 3/79 25654
/proc/meminfo: memFree=1017048/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=197464 CPUtime=1041.69
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 46436 0 0 0 104099 70 0 0 25 0 2 0 1109011000 202203136 46402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 49366 46402 83 193 0 49170 0
[pid=25653/tid=25654] ppid=25650 vsize=197464 CPUtime=521.99
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 23399 0 0 0 52162 37 0 0 25 0 2 0 1109011002 202203136 46402 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.73
Current children cumulated vsize (KiB) 202820

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.67 3/79 25660
/proc/meminfo: memFree=1009936/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=204012 CPUtime=1161.35
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 48043 0 0 0 116060 75 0 0 25 0 2 0 1109011000 208908288 48009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 51003 48009 83 193 0 50807 0
[pid=25653/tid=25654] ppid=25650 vsize=204012 CPUtime=581.97
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 23600 0 0 0 58158 39 0 0 25 0 2 0 1109011002 208908288 48009 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 209368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.68 3/79 25660
/proc/meminfo: memFree=1009936/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=204012 CPUtime=1200.07
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 48043 0 0 0 119932 75 0 0 25 0 2 0 1109011000 208908288 48009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 51003 48009 83 193 0 50807 0
[pid=25653/tid=25654] ppid=25650 vsize=204012 CPUtime=601.38
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 23600 0 0 0 60099 39 0 0 25 0 2 0 1109011002 208908288 48009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 209368

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.68 3/79 25660
/proc/meminfo: memFree=1009936/2055920 swapFree=4173544/4192956
[pid=25650] ppid=25648 vsize=5356 CPUtime=0.04
/proc/25650/stat : 25650 (manysat.sh) S 25648 25650 25315 0 -1 4194304 312 437 0 0 0 0 4 0 16 0 1 0 1109010995 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25650/statm: 1339 238 195 169 0 50 0
[pid=25653] ppid=25650 vsize=204012 CPUtime=1200.07
/proc/25653/stat : 25653 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194304 48043 0 0 0 119932 75 0 0 25 0 2 0 1109011000 208908288 48009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25653/statm: 51003 48009 83 193 0 50807 0
[pid=25653/tid=25654] ppid=25650 vsize=204012 CPUtime=601.38
/proc/25653/task/25654/stat : 25654 (manysat1.1_stat) R 25650 25650 25315 0 -1 4194368 23600 0 0 0 60099 39 0 0 25 0 2 0 1109011002 208908288 48009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 209368

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25650 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=46992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.050991
# 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): 601.725
CPU time (s): 1200.11
CPU user time (s): 1199.36
CPU system time (s): 0.75
CPU usage (%): 199.445
Max. virtual memory (cumulated for all children) (KiB): 209368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.046992
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 749
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.695894 second user time and 2.05769 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-29 23:51:38
IDJOB=1524713
IDBENCH=70198
IDSOLVER=515
FILE ID=node65/1524713-1238363498
PBS_JOBID= 9061165
Free space on /tmp= 66268 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524713-1238363498/watcher-1524713-1238363498 -o /tmp/evaluation-result-1524713-1238363498/solver-1524713-1238363498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524713-1238363498.cnf aimd 2

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=2008034600

node65.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		: 3000.231
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		: 3000.231
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:       1203984 kB
Buffers:         91844 kB
Cached:         660748 kB
SwapCached:      10232 kB
Active:         197688 kB
Inactive:       566656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1203984 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            72416 kB
Committed_AS:  3286372 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-30 00:01:42