Trace number 1556073

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) 1200.08 602.219

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   52683   122927 |   15804       0        0     nan |  0.000 % |
0.29/0.39	c |         0 |   40130   119943 |      --       0       --      -- |     --   | -12551/-2979
0.29/0.39	c ==============================================================================
0.29/0.39	c Result  :   #vars: 8978   #clauses: 40130   #literals: 119943
0.29/0.39	c CPU time:   0.376942 s
0.29/0.39	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-1556073-1238745952/watcher-1556073-1238745952 -o /tmp/evaluation-result-1556073-1238745952/solver-1556073-1238745952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556073-1238745952.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: 0.99 0.98 0.99 3/69 29694
/proc/meminfo: memFree=1788216/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259916 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29694/statm: 1339 235 195 169 0 50 0
[pid=29695] ppid=29694 vsize=1596 CPUtime=0
/proc/29695/stat : 29695 (SatElite) R 29694 29694 29496 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 1147259916 1634304 288 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/29695/statm: 399 290 50 127 0 269 0

[startup+0.110641 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 29694
/proc/meminfo: memFree=1788216/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259916 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29694/statm: 1339 235 195 169 0 50 0
[pid=29695] ppid=29694 vsize=10752 CPUtime=0.1
/proc/29695/stat : 29695 (SatElite) R 29694 29694 29496 0 -1 4194304 2427 0 0 0 9 1 0 0 18 0 1 0 1147259916 11010048 2272 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29695/statm: 2688 2272 68 127 0 2558 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16108

[startup+0.202659 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 29694
/proc/meminfo: memFree=1788216/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259916 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29694/statm: 1339 235 195 169 0 50 0
[pid=29695] ppid=29694 vsize=11544 CPUtime=0.19
/proc/29695/stat : 29695 (SatElite) R 29694 29694 29496 0 -1 4194304 2604 0 0 0 18 1 0 0 18 0 1 0 1147259916 11821056 2449 1992294400 134512640 135034092 4294956096 18446744073709551615 134566510 0 0 4096 3 0 0 0 17 1 0 0
/proc/29695/statm: 2886 2449 68 127 0 2756 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16900

[startup+0.302679 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 29694
/proc/meminfo: memFree=1788216/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259916 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29694/statm: 1339 235 195 169 0 50 0
[pid=29695] ppid=29694 vsize=11544 CPUtime=0.29
/proc/29695/stat : 29695 (SatElite) R 29694 29694 29496 0 -1 4194304 2604 0 0 0 28 1 0 0 19 0 1 0 1147259916 11821056 2449 1992294400 134512640 135034092 4294956096 18446744073709551615 134566170 0 0 4096 3 0 0 0 17 1 0 0
/proc/29695/statm: 2886 2449 68 127 0 2756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.702765 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 29694
/proc/meminfo: memFree=1788216/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.07 1.00 1.00 3/72 29698
/proc/meminfo: memFree=1778528/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=20888 CPUtime=2.02
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 2257 0 0 0 199 3 0 0 17 0 2 0 1147259961 21389312 2243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 5222 2243 83 193 0 5026 0
[pid=29697/tid=29698] ppid=29694 vsize=20888 CPUtime=0.98
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 252 0 0 0 97 1 0 0 16 0 2 0 1147259966 21389312 2243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528151 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 26244

[startup+3.10124 s]
/proc/loadavg: 1.07 1.00 1.00 4/72 29698
/proc/meminfo: memFree=1775968/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=25652 CPUtime=5.2
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 3273 0 0 0 516 4 0 0 16 0 2 0 1147259961 26267648 3231 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 6413 3231 83 193 0 6217 0
[pid=29697/tid=29698] ppid=29694 vsize=25652 CPUtime=2.58
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 684 0 0 0 256 2 0 0 17 0 2 0 1147259966 26267648 3231 1992294400 134512640 135305190 4294956144 18446744073709551615 134530654 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 31008

[startup+6.30187 s]
/proc/loadavg: 1.07 1.00 1.00 3/72 29698
/proc/meminfo: memFree=1770912/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=27840 CPUtime=11.58
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 4026 0 0 0 1153 5 0 0 17 0 2 0 1147259961 28508160 3984 1992294400 134512640 135305190 4294956144 18446744073709551615 134570400 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 6960 3984 83 193 0 6764 0
[pid=29697/tid=29698] ppid=29694 vsize=27840 CPUtime=5.76
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 938 0 0 0 574 2 0 0 17 0 2 0 1147259966 28508160 3984 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 33196

[startup+12.7011 s]
/proc/loadavg: 1.22 1.03 1.01 3/72 29698
/proc/meminfo: memFree=1765280/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=34596 CPUtime=24.33
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 5594 0 0 0 2426 7 0 0 17 0 2 0 1147259961 35426304 5552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 8649 5552 83 193 0 8453 0
[pid=29697/tid=29698] ppid=29694 vsize=34596 CPUtime=12.16
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 1493 0 0 0 1213 3 0 0 17 0 2 0 1147259966 35426304 5552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.77
Current children cumulated vsize (KiB) 39952

[startup+25.5027 s]
/proc/loadavg: 1.34 1.06 1.02 3/72 29698
/proc/meminfo: memFree=1756448/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=43048 CPUtime=49.83
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 7561 0 0 0 4972 11 0 0 17 0 2 0 1147259961 44081152 7519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 10762 7519 83 193 0 10566 0
[pid=29697/tid=29698] ppid=29694 vsize=43048 CPUtime=24.94
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 2243 0 0 0 2490 4 0 0 17 0 2 0 1147259966 44081152 7519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 48404

[startup+51.1027 s]
/proc/loadavg: 1.56 1.14 1.04 3/72 29698
/proc/meminfo: memFree=1745760/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=53288 CPUtime=100.84
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 10247 0 0 0 10069 15 0 0 19 0 2 0 1147259961 54566912 10205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 13322 10205 83 193 0 13126 0
[pid=29697/tid=29698] ppid=29694 vsize=53288 CPUtime=50.51
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 3460 0 0 0 5045 6 0 0 25 0 2 0 1147259966 54566912 10205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 58644

[startup+102.303 s]
/proc/loadavg: 1.82 1.28 1.10 3/72 29698
/proc/meminfo: memFree=1728416/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=70084 CPUtime=202.91
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 14507 0 0 0 20269 22 0 0 18 0 2 0 1147259961 71766016 14465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 17521 14465 83 193 0 17325 0
[pid=29697/tid=29698] ppid=29694 vsize=70084 CPUtime=101.67
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 5607 0 0 0 10157 10 0 0 19 0 2 0 1147259966 71766016 14465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.35
Current children cumulated vsize (KiB) 75440

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/72 29698
/proc/meminfo: memFree=1707936/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=91552 CPUtime=322.51
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 19618 0 0 0 32221 30 0 0 17 0 2 0 1147259961 93749248 19576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 22888 19576 83 193 0 22692 0
[pid=29697/tid=29698] ppid=29694 vsize=91552 CPUtime=161.61
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 7990 0 0 0 16146 15 0 0 25 0 2 0 1147259966 93749248 19576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.95
Current children cumulated vsize (KiB) 96908

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.20 3/72 29698
/proc/meminfo: memFree=1694496/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=105304 CPUtime=442.17
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 23022 0 0 0 44180 37 0 0 18 0 2 0 1147259961 107831296 22980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 26326 22980 83 193 0 26130 0
[pid=29697/tid=29698] ppid=29694 vsize=105304 CPUtime=221.58
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 9814 0 0 0 22139 19 0 0 17 0 2 0 1147259966 107831296 22980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.61
Current children cumulated vsize (KiB) 110660

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/72 29698
/proc/meminfo: memFree=1688736/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=111800 CPUtime=561.8
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 24462 0 0 0 56139 41 0 0 25 0 2 0 1147259961 114483200 24420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 27950 24420 83 193 0 27754 0
[pid=29697/tid=29698] ppid=29694 vsize=111800 CPUtime=281.52
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 10544 0 0 0 28132 20 0 0 20 0 2 0 1147259966 114483200 24420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.24
Current children cumulated vsize (KiB) 117156

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/72 29698
/proc/meminfo: memFree=1672096/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=127544 CPUtime=681.42
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 28544 0 0 0 68092 50 0 0 25 0 2 0 1147259961 130605056 28502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 31886 28502 83 193 0 31690 0
[pid=29697/tid=29698] ppid=29694 vsize=127544 CPUtime=341.48
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 12711 0 0 0 34123 25 0 0 25 0 2 0 1147259966 130605056 28502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.86
Current children cumulated vsize (KiB) 132900

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/72 29698
/proc/meminfo: memFree=1656032/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=145280 CPUtime=801.09
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 32698 0 0 0 80053 56 0 0 17 0 2 0 1147259961 148766720 32656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 36320 32656 83 193 0 36124 0
[pid=29697/tid=29698] ppid=29694 vsize=145280 CPUtime=401.46
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 14795 0 0 0 40118 28 0 0 18 0 2 0 1147259966 148766720 32656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.53
Current children cumulated vsize (KiB) 150636

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/72 29698
/proc/meminfo: memFree=1643232/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=157688 CPUtime=920.7
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 35738 0 0 0 92008 62 0 0 25 0 2 0 1147259961 161472512 35696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 39422 35696 83 193 0 39226 0
[pid=29697/tid=29698] ppid=29694 vsize=157688 CPUtime=461.4
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 16357 0 0 0 46109 31 0 0 25 0 2 0 1147259966 161472512 35696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.14
Current children cumulated vsize (KiB) 163044

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/72 29698
/proc/meminfo: memFree=1636448/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=164680 CPUtime=1040.38
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 37434 0 0 0 103973 65 0 0 25 0 2 0 1147259961 168632320 37392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 41170 37392 83 193 0 40974 0
[pid=29697/tid=29698] ppid=29694 vsize=164680 CPUtime=521.38
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 17345 0 0 0 52105 33 0 0 25 0 2 0 1147259966 168632320 37392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528617 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.82
Current children cumulated vsize (KiB) 170036

[startup+582.302 s]
/proc/loadavg: 2.06 1.86 1.45 3/72 29698
/proc/meminfo: memFree=1616416/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=185112 CPUtime=1160.01
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 42444 0 0 0 115928 73 0 0 25 0 2 0 1147259961 189554688 42402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 46278 42402 83 193 0 46082 0
[pid=29697/tid=29698] ppid=29694 vsize=185112 CPUtime=581.35
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 19875 0 0 0 58098 37 0 0 25 0 2 0 1147259966 189554688 42402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.45
Current children cumulated vsize (KiB) 190468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.202 s]
/proc/loadavg: 2.04 1.87 1.46 3/72 29698
/proc/meminfo: memFree=1616032/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=185328 CPUtime=1199.64
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 42531 0 0 0 119890 74 0 0 17 0 2 0 1147259961 189775872 42489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 46332 42489 83 193 0 46136 0
[pid=29697/tid=29698] ppid=29694 vsize=185328 CPUtime=601.18
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 19962 0 0 0 60081 37 0 0 21 0 2 0 1147259966 189775872 42489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 190684

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

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

[startup+602.202 s]
/proc/loadavg: 2.04 1.87 1.46 3/72 29698
/proc/meminfo: memFree=1616032/2055920 swapFree=4177824/4192956
[pid=29694] ppid=29692 vsize=5356 CPUtime=0.44
/proc/29694/stat : 29694 (manysat.sh) S 29692 29694 29496 0 -1 4194304 312 2661 0 0 0 0 42 2 16 0 1 0 1147259916 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29694/statm: 1339 238 195 169 0 50 0
[pid=29697] ppid=29694 vsize=185328 CPUtime=1199.64
/proc/29697/stat : 29697 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194304 42531 0 0 0 119890 74 0 0 17 0 2 0 1147259961 189775872 42489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29697/statm: 46332 42489 83 193 0 46136 0
[pid=29697/tid=29698] ppid=29694 vsize=185328 CPUtime=601.18
/proc/29697/task/29698/stat : 29698 (manysat1.1_stat) R 29694 29694 29496 0 -1 4194368 19962 0 0 0 60081 37 0 0 21 0 2 0 1147259966 189775872 42489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 190684

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29694 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=426935
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 0.452931
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.219
CPU time (s): 1200.08
CPU user time (s): 1199.32
CPU system time (s): 0.76
CPU usage (%): 199.276
Max. virtual memory (cumulated for all children) (KiB): 190684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.426935
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2973
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= 6
involuntary context switches= 2

runsolver used 0.841872 second user time and 1.90771 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-03 10:05:52
IDJOB=1556073
IDBENCH=70812
IDSOLVER=514
FILE ID=node73/1556073-1238745952
PBS_JOBID= 9085421
Free space on /tmp= 66504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556073-1238745952/watcher-1556073-1238745952 -o /tmp/evaluation-result-1556073-1238745952/solver-1556073-1238745952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556073-1238745952.cnf aimd 1

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

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=1622056468

node73.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		: 3000.277
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		: 3000.277
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:       1788632 kB
Buffers:         39364 kB
Cached:         144600 kB
SwapCached:       8272 kB
Active:          24536 kB
Inactive:       169256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788632 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            59028 kB
Committed_AS:  2830460 kB
PageTables:       1656 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= 66504 MiB
End job on node73 at 2009-04-03 10:15:57