Trace number 1726627

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) 1200.1 601.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
Bench CategoryCRAFTED (crafted 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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
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 |   14303    43196 |    4290       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   14016    46854 |      --       0       --      -- |     --   | -287/3658
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 861   #clauses: 14016   #literals: 46854
0.09/0.14	c CPU time:   0.141978 s
0.09/0.14	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726627-1240714911/watcher-1726627-1240714911 -o /tmp/evaluation-result-1726627-1240714911/solver-1726627-1240714911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726627-1240714911.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: 0.92 0.98 0.99 3/64 9869
/proc/meminfo: memFree=1807688/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0
/proc/9869/stat : 9869 (manysat.sh) R 9867 9869 6163 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99519120 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9869/statm: 1339 234 194 169 0 50 0
[pid=9870] ppid=9869 vsize=956 CPUtime=0
/proc/9870/stat : 9870 (SatElite) R 9869 9869 6163 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 99519120 978944 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/9870/statm: 239 130 50 127 0 109 0

[startup+0.055988 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9869
/proc/meminfo: memFree=1807688/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99519120 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9869/statm: 1339 235 195 169 0 50 0
[pid=9870] ppid=9869 vsize=2576 CPUtime=0.04
/proc/9870/stat : 9870 (SatElite) R 9869 9869 6163 0 -1 4194304 536 0 0 0 4 0 0 0 19 0 1 0 99519120 2637824 520 1992294400 134512640 135034092 4294956096 18446744073709551615 134572191 0 0 4096 3 0 0 0 17 0 0 0
/proc/9870/statm: 644 520 68 127 0 514 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7932

[startup+0.101993 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9869
/proc/meminfo: memFree=1807688/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99519120 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9869/statm: 1339 235 195 169 0 50 0
[pid=9870] ppid=9869 vsize=2576 CPUtime=0.09
/proc/9870/stat : 9870 (SatElite) R 9869 9869 6163 0 -1 4194304 542 0 0 0 9 0 0 0 19 0 1 0 99519120 2637824 526 1992294400 134512640 135034092 4294956096 18446744073709551615 134669959 0 0 4096 3 0 0 0 17 0 0 0
/proc/9870/statm: 644 526 68 127 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7932

[startup+0.302023 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9869
/proc/meminfo: memFree=1807688/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.70107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9869
/proc/meminfo: memFree=1807688/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50217 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9873
/proc/meminfo: memFree=1802480/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=18160 CPUtime=2.64
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 1515 0 0 0 263 1 0 0 17 0 2 0 99519137 18595840 1501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 4540 1501 83 193 0 4344 0
[pid=9872/tid=9873] ppid=9869 vsize=18160 CPUtime=1.31
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 450 0 0 0 131 0 0 0 18 0 2 0 99519138 18595840 1502 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 23516

[startup+3.10235 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9873
/proc/meminfo: memFree=1800688/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=20140 CPUtime=5.83
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 2055 0 0 0 581 2 0 0 17 0 2 0 99519137 20623360 2041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 5035 2041 83 193 0 4839 0
[pid=9872/tid=9873] ppid=9869 vsize=20140 CPUtime=2.9
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 722 0 0 0 290 0 0 0 19 0 2 0 99519138 20623360 2041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 25496

[startup+6.30173 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 9873
/proc/meminfo: memFree=1796528/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=24632 CPUtime=12.21
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 3034 0 0 0 1219 2 0 0 17 0 2 0 99519137 25223168 3020 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 6158 3020 83 193 0 5962 0
[pid=9872/tid=9873] ppid=9869 vsize=24632 CPUtime=6.1
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 1193 0 0 0 610 0 0 0 18 0 2 0 99519138 25223168 3020 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 29988

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 9873
/proc/meminfo: memFree=1791216/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=28340 CPUtime=24.98
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 4051 0 0 0 2495 3 0 0 17 0 2 0 99519137 29020160 4037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 7085 4037 83 193 0 6889 0
[pid=9872/tid=9873] ppid=9869 vsize=28340 CPUtime=12.5
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 1756 0 0 0 1249 1 0 0 20 0 2 0 99519138 29020160 4037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 33696

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 9873
/proc/meminfo: memFree=1785200/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=34812 CPUtime=50.51
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 5504 0 0 0 5046 5 0 0 22 0 2 0 99519137 35647488 5490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 8703 5490 83 193 0 8507 0
[pid=9872/tid=9873] ppid=9869 vsize=34812 CPUtime=25.29
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 2529 0 0 0 2527 2 0 0 21 0 2 0 99519138 35647488 5490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 40168

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 9873
/proc/meminfo: memFree=1776176/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=44084 CPUtime=101.59
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 7778 0 0 0 10150 9 0 0 17 0 2 0 99519137 45142016 7764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 11021 7764 83 193 0 10825 0
[pid=9872/tid=9873] ppid=9869 vsize=44084 CPUtime=50.88
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 3857 0 0 0 5083 5 0 0 25 0 2 0 99519138 45142016 7764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 49440

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 9873
/proc/meminfo: memFree=1767344/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=52416 CPUtime=203.76
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 9892 0 0 0 20363 13 0 0 22 0 2 0 99519137 53673984 9878 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 13104 9878 83 193 0 12908 0
[pid=9872/tid=9873] ppid=9869 vsize=52416 CPUtime=102.05
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 4760 0 0 0 10198 7 0 0 25 0 2 0 99519138 53673984 9878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.91
Current children cumulated vsize (KiB) 57772

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 9873
/proc/meminfo: memFree=1755952/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=64432 CPUtime=323.48
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 12724 0 0 0 32331 17 0 0 25 0 2 0 99519137 65978368 12710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 16108 12710 83 193 0 15912 0
[pid=9872/tid=9873] ppid=9869 vsize=64432 CPUtime=162.02
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 6028 0 0 0 16192 10 0 0 25 0 2 0 99519138 65978368 12710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.63
Current children cumulated vsize (KiB) 69788

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9873
/proc/meminfo: memFree=1749360/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=71124 CPUtime=443.21
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 14368 0 0 0 44301 20 0 0 25 0 2 0 99519137 72830976 14354 1992294400 134512640 135305190 4294956144 18446744073709551615 134836452 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 17781 14354 83 193 0 17585 0
[pid=9872/tid=9873] ppid=9869 vsize=71124 CPUtime=221.98
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 6914 0 0 0 22187 11 0 0 25 0 2 0 99519138 72830976 14354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 76480

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 9873
/proc/meminfo: memFree=1739248/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=81812 CPUtime=562.94
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 16865 0 0 0 56270 24 0 0 25 0 2 0 99519137 83775488 16851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 20453 16851 83 193 0 20257 0
[pid=9872/tid=9873] ppid=9869 vsize=81812 CPUtime=281.95
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 8186 0 0 0 28182 13 0 0 25 0 2 0 99519138 83775488 16851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 87168

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 9873
/proc/meminfo: memFree=1728632/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=92648 CPUtime=682.67
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 19508 0 0 0 68238 29 0 0 18 0 2 0 99519137 94871552 19494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 23162 19494 83 193 0 22966 0
[pid=9872/tid=9873] ppid=9869 vsize=92648 CPUtime=341.92
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 9316 0 0 0 34177 15 0 0 25 0 2 0 99519138 94871552 19494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.82
Current children cumulated vsize (KiB) 98004

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 9873
/proc/meminfo: memFree=1725880/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=95636 CPUtime=802.42
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 20214 0 0 0 80211 31 0 0 25 0 2 0 99519137 97931264 20200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 23909 20200 83 193 0 23713 0
[pid=9872/tid=9873] ppid=9869 vsize=95636 CPUtime=401.9
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 9744 0 0 0 40174 16 0 0 25 0 2 0 99519138 97931264 20200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.57
Current children cumulated vsize (KiB) 100992

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9873
/proc/meminfo: memFree=1717432/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=105232 CPUtime=922.15
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 22291 0 0 0 92180 35 0 0 25 0 2 0 99519137 107757568 22277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 26308 22277 83 193 0 26112 0
[pid=9872/tid=9873] ppid=9869 vsize=105232 CPUtime=461.87
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 10706 0 0 0 46168 19 0 0 25 0 2 0 99519138 107757568 22277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 110588

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9873
/proc/meminfo: memFree=1716024/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=105988 CPUtime=1041.89
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 22668 0 0 0 104154 35 0 0 25 0 2 0 99519137 108531712 22654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 26497 22654 83 193 0 26301 0
[pid=9872/tid=9873] ppid=9869 vsize=105988 CPUtime=521.85
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 10916 0 0 0 52166 19 0 0 25 0 2 0 99519138 108531712 22654 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.04
Current children cumulated vsize (KiB) 111344

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9873
/proc/meminfo: memFree=1704504/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=118448 CPUtime=1161.63
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 25510 0 0 0 116121 42 0 0 25 0 2 0 99519137 121290752 25496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 29612 25496 83 193 0 29416 0
[pid=9872/tid=9873] ppid=9869 vsize=118448 CPUtime=581.82
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 12472 0 0 0 58159 23 0 0 25 0 2 0 99519138 121290752 25496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 123804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9873
/proc/meminfo: memFree=1703736/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=119024 CPUtime=1199.95
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 25689 0 0 0 119953 42 0 0 25 0 2 0 99519137 121880576 25675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 29756 25675 83 193 0 29560 0
[pid=9872/tid=9873] ppid=9869 vsize=119024 CPUtime=601.02
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 12472 0 0 0 60079 23 0 0 25 0 2 0 99519138 121880576 25675 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 124380

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9873
/proc/meminfo: memFree=1703736/2055920 swapFree=4191900/4192956
[pid=9869] ppid=9867 vsize=5356 CPUtime=0.15
/proc/9869/stat : 9869 (manysat.sh) S 9867 9869 6163 0 -1 4194304 312 573 0 0 0 0 15 0 15 0 1 0 99519120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9869/statm: 1339 238 195 169 0 50 0
[pid=9872] ppid=9869 vsize=119024 CPUtime=1199.95
/proc/9872/stat : 9872 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194304 25689 0 0 0 119953 42 0 0 25 0 2 0 99519137 121880576 25675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9872/statm: 29756 25675 83 193 0 29560 0
[pid=9872/tid=9873] ppid=9869 vsize=119024 CPUtime=601.02
/proc/9872/task/9873/stat : 9873 (manysat1.1_stat) R 9869 9869 6163 0 -1 4194368 12472 0 0 0 60079 23 0 0 25 0 2 0 99519138 121880576 25675 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 124380

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9869 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=158975
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.166973
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.1
CPU user time (s): 1199.68
CPU system time (s): 0.42
CPU usage (%): 199.511
Max. virtual memory (cumulated for all children) (KiB): 124380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.158975
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 885
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 0.554915 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 05:01:51
IDJOB=1726627
IDBENCH=24618
IDSOLVER=514
FILE ID=node53/1726627-1240714911
PBS_JOBID= 9186793
Free space on /tmp= 66476 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726627-1240714911/watcher-1726627-1240714911 -o /tmp/evaluation-result-1726627-1240714911/solver-1726627-1240714911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726627-1240714911.cnf aimd 1

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=1504182693

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1808232 kB
Buffers:         12236 kB
Cached:         162752 kB
SwapCached:        384 kB
Active:          56332 kB
Inactive:       132056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808232 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          21836 kB
Slab:            45428 kB
Committed_AS:   292020 kB
PageTables:       1376 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= 66476 MiB
End job on node53 at 2009-04-26 05:11:54