Trace number 1554668

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 0/2009-03-20? (TO) 1200.07 601.519

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   13869    32361 |    4160       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |   10390    29200 |      --       0       --      -- |     --   | -3477/-3156
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 2564   #clauses: 10390   #literals: 29200
0.00/0.07	c CPU time:   0.070989 s
0.00/0.07	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-1554668-1238731062/watcher-1554668-1238731062 -o /tmp/evaluation-result-1554668-1238731062/solver-1554668-1238731062 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554668-1238731062.cnf aimd 0 

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: 0.92 0.98 1.07 3/64 29905
/proc/meminfo: memFree=1878552/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0
/proc/29905/stat : 29905 (manysat.sh) R 29903 29905 29684 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1145767229 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29905/statm: 1339 234 194 169 0 50 0
[pid=29906] ppid=29905 vsize=960 CPUtime=0
/proc/29906/stat : 29906 (SatElite) R 29905 29905 29684 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1145767230 983040 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29906/statm: 240 136 50 127 0 110 0

[startup+0.0121569 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 29905
/proc/meminfo: memFree=1878552/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145767229 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 235 195 169 0 50 0
[pid=29906] ppid=29905 vsize=1928 CPUtime=0
/proc/29906/stat : 29906 (SatElite) R 29905 29905 29684 0 -1 4194304 400 0 0 0 0 0 0 0 19 0 1 0 1145767230 1974272 384 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29906/statm: 482 384 50 127 0 352 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7284

[startup+0.101192 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 29905
/proc/meminfo: memFree=1878552/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.301224 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 29905
/proc/meminfo: memFree=1878552/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.701309 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 29905
/proc/meminfo: memFree=1878552/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 1.07 3/67 29909
/proc/meminfo: memFree=1873600/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=18332 CPUtime=2.79
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 1452 0 0 0 278 1 0 0 17 0 2 0 1145767239 18771968 1438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 4583 1438 83 193 0 4387 0
[pid=29908/tid=29909] ppid=29905 vsize=18332 CPUtime=1.38
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 479 0 0 0 138 0 0 0 17 0 2 0 1145767240 18771968 1438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 23688

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 1.07 3/67 29909
/proc/meminfo: memFree=1871936/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=19540 CPUtime=5.99
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 1778 0 0 0 597 2 0 0 17 0 2 0 1145767239 20008960 1764 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 4885 1764 83 193 0 4689 0
[pid=29908/tid=29909] ppid=29905 vsize=19540 CPUtime=2.98
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 645 0 0 0 297 1 0 0 17 0 2 0 1145767240 20008960 1764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 24896

[startup+6.30152 s]
/proc/loadavg: 1.01 1.00 1.07 3/67 29909
/proc/meminfo: memFree=1868544/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=23324 CPUtime=12.36
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 2752 0 0 0 1234 2 0 0 17 0 2 0 1145767239 23883776 2738 1992294400 134512640 135305190 4294956144 18446744073709551615 134556926 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 5831 2738 83 193 0 5635 0
[pid=29908/tid=29909] ppid=29905 vsize=23324 CPUtime=6.18
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 1189 0 0 0 617 1 0 0 25 0 2 0 1145767240 23883776 2738 1992294400 134512640 135305190 4294956144 18446744073709551615 134557478 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 28680

[startup+12.7019 s]
/proc/loadavg: 1.09 1.02 1.08 3/67 29909
/proc/meminfo: memFree=1864896/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=26492 CPUtime=25.13
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 3381 0 0 0 2510 3 0 0 17 0 2 0 1145767239 27127808 3367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 6623 3367 83 193 0 6427 0
[pid=29908/tid=29909] ppid=29905 vsize=26492 CPUtime=12.57
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 1501 0 0 0 1256 1 0 0 25 0 2 0 1145767240 27127808 3367 1992294400 134512640 135305190 4294956144 18446744073709551615 134530702 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 31848

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.09 3/67 29909
/proc/meminfo: memFree=1856832/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=33660 CPUtime=50.67
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 5276 0 0 0 5063 4 0 0 22 0 2 0 1145767239 34467840 5262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528939 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 8415 5262 83 193 0 8219 0
[pid=29908/tid=29909] ppid=29905 vsize=33660 CPUtime=25.37
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 2510 0 0 0 2535 2 0 0 25 0 2 0 1145767240 34467840 5262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 39016

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.11 3/67 29909
/proc/meminfo: memFree=1849536/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=41084 CPUtime=101.75
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 7102 0 0 0 10168 7 0 0 19 0 2 0 1145767239 42070016 7088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 10271 7088 83 193 0 10075 0
[pid=29908/tid=29909] ppid=29905 vsize=41084 CPUtime=50.95
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 3461 0 0 0 5092 3 0 0 25 0 2 0 1145767240 42070016 7088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 46440

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.16 3/67 29909
/proc/meminfo: memFree=1843776/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=47424 CPUtime=203.91
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 8529 0 0 0 20382 9 0 0 17 0 2 0 1145767239 48562176 8515 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 11856 8515 83 193 0 11660 0
[pid=29908/tid=29909] ppid=29905 vsize=47424 CPUtime=102.11
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 4166 0 0 0 10207 4 0 0 25 0 2 0 1145767240 48562176 8515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 52780

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.21 3/67 29909
/proc/meminfo: memFree=1831424/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=60424 CPUtime=323.62
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 11591 0 0 0 32350 12 0 0 25 0 2 0 1145767239 61874176 11577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 15106 11577 83 193 0 14910 0
[pid=29908/tid=29909] ppid=29905 vsize=60424 CPUtime=162.08
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 5727 0 0 0 16202 6 0 0 25 0 2 0 1145767240 61874176 11577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 65780

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.25 3/67 29915
/proc/meminfo: memFree=1823672/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=68276 CPUtime=443.33
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 13508 0 0 0 44316 17 0 0 25 0 2 0 1145767239 69914624 13494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 17069 13494 83 193 0 16873 0
[pid=29908/tid=29909] ppid=29905 vsize=68276 CPUtime=222.04
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 6618 0 0 0 22196 8 0 0 25 0 2 0 1145767240 69914624 13494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 73632

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.30 3/67 29915
/proc/meminfo: memFree=1820600/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=71632 CPUtime=563.05
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 14336 0 0 0 56287 18 0 0 25 0 2 0 1145767239 73351168 14322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 17908 14322 83 193 0 17712 0
[pid=29908/tid=29909] ppid=29905 vsize=71632 CPUtime=282.01
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 7047 0 0 0 28192 9 0 0 25 0 2 0 1145767240 73351168 14322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 76988

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.34 3/67 29915
/proc/meminfo: memFree=1813432/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=79264 CPUtime=682.78
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 16075 0 0 0 68258 20 0 0 25 0 2 0 1145767239 81166336 16061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 19816 16061 83 193 0 19620 0
[pid=29908/tid=29909] ppid=29905 vsize=79264 CPUtime=341.96
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 7915 0 0 0 34187 9 0 0 25 0 2 0 1145767240 81166336 16061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 84620

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.38 3/67 29915
/proc/meminfo: memFree=1803576/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=88256 CPUtime=802.49
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 18501 0 0 0 80225 24 0 0 25 0 2 0 1145767239 90374144 18487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 22064 18487 83 193 0 21868 0
[pid=29908/tid=29909] ppid=29905 vsize=88256 CPUtime=401.93
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 9125 0 0 0 40181 12 0 0 25 0 2 0 1145767240 90374144 18487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.57
Current children cumulated vsize (KiB) 93612

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.41 3/67 29915
/proc/meminfo: memFree=1802936/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=88916 CPUtime=922.23
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 18657 0 0 0 92198 25 0 0 25 0 2 0 1145767239 91049984 18643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 22229 18643 83 193 0 22033 0
[pid=29908/tid=29909] ppid=29905 vsize=88916 CPUtime=461.9
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 9211 0 0 0 46178 12 0 0 25 0 2 0 1145767240 91049984 18643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.31
Current children cumulated vsize (KiB) 94272

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.45 3/67 29915
/proc/meminfo: memFree=1793024/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=99896 CPUtime=1041.95
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 21235 0 0 0 104166 29 0 0 25 0 2 0 1145767239 102293504 21221 1992294400 134512640 135305190 4294956144 18446744073709551615 134547894 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 24974 21221 83 193 0 24778 0
[pid=29908/tid=29909] ppid=29905 vsize=99896 CPUtime=521.87
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 10400 0 0 0 52173 14 0 0 25 0 2 0 1145767240 102293504 21221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.03
Current children cumulated vsize (KiB) 105252

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.48 3/67 29915
/proc/meminfo: memFree=1789184/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=102904 CPUtime=1161.68
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 22079 0 0 0 116137 31 0 0 25 0 2 0 1145767239 105373696 22065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 25726 22065 83 193 0 25530 0
[pid=29908/tid=29909] ppid=29905 vsize=102904 CPUtime=581.83
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 10889 0 0 0 58168 15 0 0 25 0 2 0 1145767240 105373696 22065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 108260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 29915
/proc/meminfo: memFree=1789120/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=102976 CPUtime=1199.99
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 22096 0 0 0 119968 31 0 0 25 0 2 0 1145767239 105447424 22082 1992294400 134512640 135305190 4294956144 18446744073709551615 134551639 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 25744 22082 83 193 0 25548 0
[pid=29908/tid=29909] ppid=29905 vsize=102976 CPUtime=601.02
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 10900 0 0 0 60087 15 0 0 25 0 2 0 1145767240 105447424 22082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108332

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 29915
/proc/meminfo: memFree=1789120/2055920 swapFree=4177960/4192956
[pid=29905] ppid=29903 vsize=5356 CPUtime=0.08
/proc/29905/stat : 29905 (manysat.sh) S 29903 29905 29684 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1145767229 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29905/statm: 1339 238 195 169 0 50 0
[pid=29908] ppid=29905 vsize=102976 CPUtime=1199.99
/proc/29908/stat : 29908 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194304 22096 0 0 0 119968 31 0 0 25 0 2 0 1145767239 105447424 22082 1992294400 134512640 135305190 4294956144 18446744073709551615 134551639 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29908/statm: 25744 22082 83 193 0 25548 0
[pid=29908/tid=29909] ppid=29905 vsize=102976 CPUtime=601.02
/proc/29908/task/29909/stat : 29909 (manysat1.1_stat) R 29905 29905 29684 0 -1 4194368 10900 0 0 0 60087 15 0 0 25 0 2 0 1145767240 105447424 22082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108332

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29905 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=82987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.092985
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.31
CPU usage (%): 199.507
Max. virtual memory (cumulated for all children) (KiB): 108332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.082987
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1035
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= 4

runsolver used 0.574912 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-03 05:57:42
IDJOB=1554668
IDBENCH=70785
IDSOLVER=513
FILE ID=node71/1554668-1238731062
PBS_JOBID= 9085377
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554668-1238731062/watcher-1554668-1238731062 -o /tmp/evaluation-result-1554668-1238731062/solver-1554668-1238731062 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554668-1238731062.cnf aimd 0

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1604537657

node71.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		: 3000.270
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		: 3000.270
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:       1879096 kB
Buffers:         12244 kB
Cached:          88112 kB
SwapCached:       8988 kB
Active:          38384 kB
Inactive:        72532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879096 kB
SwapTotal:     4192956 kB
SwapFree:      4177960 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          16236 kB
Slab:            51968 kB
Committed_AS:  2524016 kB
PageTables:       1444 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= 66548 MiB
End job on node71 at 2009-04-03 06:07:46