Trace number 1723986

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) 1200.07 601.824

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.08/0.18	c ==============================================================================
0.08/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.18	c ==============================================================================
0.08/0.18	c |         0 |  180234   522030 |   54070       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |  120270   407842 |      --       0       --      -- |     --   | -57282/-106232
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 20559   #clauses: 120270   #literals: 407842
0.69/0.78	c CPU time:   0.71989 s
0.69/0.78	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-1723986-1240691025/watcher-1723986-1240691025 -o /tmp/evaluation-result-1723986-1240691025/solver-1723986-1240691025 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1723986-1240691025.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 0.99 3/64 19745
/proc/meminfo: memFree=1949640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0
/proc/19745/stat : 19745 (manysat.sh) R 19743 19745 19708 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 97135969 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19745/statm: 1339 234 194 169 0 50 0
[pid=19746] ppid=19745 vsize=1116 CPUtime=0
/proc/19746/stat : 19746 (SatElite) R 19745 19745 19708 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 97135969 1142784 156 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19746/statm: 279 156 51 127 0 149 0

[startup+0.100035 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19745
/proc/meminfo: memFree=1949640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97135969 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19745/statm: 1339 235 195 169 0 50 0
[pid=19746] ppid=19745 vsize=11180 CPUtime=0.08
/proc/19746/stat : 19746 (SatElite) R 19745 19745 19708 0 -1 4194304 2665 0 0 0 7 1 0 0 19 0 1 0 97135969 11448320 2649 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/19746/statm: 2795 2649 51 127 0 2665 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16536

[startup+0.202005 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19745
/proc/meminfo: memFree=1949640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97135969 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19745/statm: 1339 235 195 169 0 50 0
[pid=19746] ppid=19745 vsize=24192 CPUtime=0.19
/proc/19746/stat : 19746 (SatElite) R 19745 19745 19708 0 -1 4194304 5771 0 0 0 16 3 0 0 20 0 1 0 97135969 24772608 5402 1992294400 134512640 135034092 4294956096 18446744073709551615 134562311 0 0 4096 3 0 0 0 17 0 0 0
/proc/19746/statm: 6048 5402 67 127 0 5918 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29548

[startup+0.302975 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19745
/proc/meminfo: memFree=1949640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97135969 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19745/statm: 1339 235 195 169 0 50 0
[pid=19746] ppid=19745 vsize=27004 CPUtime=0.29
/proc/19746/stat : 19746 (SatElite) R 19745 19745 19708 0 -1 4194304 6388 0 0 0 25 4 0 0 21 0 1 0 97135969 27652096 5921 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19746/statm: 6751 5921 68 127 0 6621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32360

[startup+0.701863 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19745
/proc/meminfo: memFree=1949640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97135969 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19745/statm: 1339 235 195 169 0 50 0
[pid=19746] ppid=19745 vsize=29636 CPUtime=0.69
/proc/19746/stat : 19746 (SatElite) R 19745 19745 19708 0 -1 4194304 7693 0 0 0 64 5 0 0 25 0 1 0 97135969 30347264 6606 1992294400 134512640 135034092 4294956096 18446744073709551615 134529240 0 0 4096 3 0 0 0 17 0 0 0
/proc/19746/statm: 7409 6606 68 127 0 7279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34992

[startup+1.50265 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19748
/proc/meminfo: memFree=1927288/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=33680 CPUtime=0.9
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 5028 0 0 0 86 4 0 0 16 0 2 0 97136064 34488320 5014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 8420 5014 83 193 0 8224 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 39036

[startup+3.1012 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 19749
/proc/meminfo: memFree=1922864/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=37060 CPUtime=4.09
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 5906 0 0 0 403 6 0 0 17 0 2 0 97136064 37949440 5892 1992294400 134512640 135305190 4294956144 18446744073709551615 134531187 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 9265 5892 83 193 0 9069 0
[pid=19748/tid=19749] ppid=19745 vsize=37060 CPUtime=1.95
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 753 0 0 0 194 1 0 0 17 0 2 0 97136081 37949440 5892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.03
Current children cumulated vsize (KiB) 42416

[startup+6.30129 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 19749
/proc/meminfo: memFree=1916464/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=42212 CPUtime=10.46
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 7276 0 0 0 1037 9 0 0 17 0 2 0 97136064 43225088 7262 1992294400 134512640 135305190 4294956144 18446744073709551615 134530700 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 10553 7262 83 193 0 10357 0
[pid=19748/tid=19749] ppid=19745 vsize=42212 CPUtime=5.14
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 1378 0 0 0 511 3 0 0 16 0 2 0 97136081 43225088 7262 1992294400 134512640 135305190 4294956144 18446744073709551615 134565634 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.4
Current children cumulated vsize (KiB) 47568

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 19749
/proc/meminfo: memFree=1912248/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=45980 CPUtime=23.22
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 8218 0 0 0 2310 12 0 0 17 0 2 0 97136064 47083520 8204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 11495 8204 83 193 0 11299 0
[pid=19748/tid=19749] ppid=19745 vsize=45980 CPUtime=11.53
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 1820 0 0 0 1148 5 0 0 17 0 2 0 97136081 47083520 8204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.16
Current children cumulated vsize (KiB) 51336

[startup+25.5029 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 19749
/proc/meminfo: memFree=1900344/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=58144 CPUtime=48.76
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 11145 0 0 0 4859 17 0 0 17 0 2 0 97136064 59539456 11131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 14536 11131 83 193 0 14340 0
[pid=19748/tid=19749] ppid=19745 vsize=58144 CPUtime=24.32
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 3041 0 0 0 2424 8 0 0 17 0 2 0 97136081 59539456 11131 1992294400 134512640 135305190 4294956144 18446744073709551615 134531177 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.7
Current children cumulated vsize (KiB) 63500

[startup+51.1026 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 19749
/proc/meminfo: memFree=1885560/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=72368 CPUtime=99.84
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 14855 0 0 0 9961 23 0 0 18 0 2 0 97136064 74104832 14841 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 18092 14841 83 193 0 17896 0
[pid=19748/tid=19749] ppid=19745 vsize=72368 CPUtime=49.9
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 4477 0 0 0 4980 10 0 0 17 0 2 0 97136081 74104832 14841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.78
Current children cumulated vsize (KiB) 77724

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 19749
/proc/meminfo: memFree=1879544/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=78124 CPUtime=202.04
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 16344 0 0 0 20178 26 0 0 17 0 2 0 97136064 79998976 16330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 19531 16330 83 193 0 19335 0
[pid=19748/tid=19749] ppid=19745 vsize=78124 CPUtime=101.11
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 4980 0 0 0 10099 12 0 0 19 0 2 0 97136081 79998976 16330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.98
Current children cumulated vsize (KiB) 83480

[startup+162.302 s]
/proc/loadavg: 1.97 1.41 1.15 3/67 19749
/proc/meminfo: memFree=1871800/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=86132 CPUtime=321.8
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 18226 0 0 0 32152 28 0 0 25 0 2 0 97136064 88199168 18212 1992294400 134512640 135305190 4294956144 18446744073709551615 134530702 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 21533 18212 83 193 0 21337 0
[pid=19748/tid=19749] ppid=19745 vsize=86132 CPUtime=161.09
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 5832 0 0 0 16096 13 0 0 18 0 2 0 97136081 88199168 18212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.74
Current children cumulated vsize (KiB) 91488

[startup+222.306 s]
/proc/loadavg: 1.99 1.52 1.21 3/67 19749
/proc/meminfo: memFree=1860536/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=97684 CPUtime=441.6
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 21091 0 0 0 44125 35 0 0 20 0 2 0 97136064 100028416 21077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 24421 21077 83 193 0 24225 0
[pid=19748/tid=19749] ppid=19745 vsize=97684 CPUtime=221.1
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 6884 0 0 0 22095 15 0 0 23 0 2 0 97136081 100028416 21077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.54
Current children cumulated vsize (KiB) 103040

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 19749
/proc/meminfo: memFree=1845560/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=112260 CPUtime=561.36
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 24820 0 0 0 56094 42 0 0 17 0 2 0 97136064 114954240 24806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 28065 24806 83 193 0 27869 0
[pid=19748/tid=19749] ppid=19745 vsize=112260 CPUtime=281.08
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 8323 0 0 0 28090 18 0 0 17 0 2 0 97136081 114954240 24806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.3
Current children cumulated vsize (KiB) 117616

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 19749
/proc/meminfo: memFree=1830456/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=126968 CPUtime=681.08
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 28548 0 0 0 68061 47 0 0 17 0 2 0 97136064 130015232 28534 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 31742 28534 83 193 0 31546 0
[pid=19748/tid=19749] ppid=19745 vsize=126968 CPUtime=341.05
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 9947 0 0 0 34086 19 0 0 20 0 2 0 97136081 130015232 28534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.02
Current children cumulated vsize (KiB) 132324

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 2/67 19749
/proc/meminfo: memFree=1827896/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=130040 CPUtime=800.86
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 29182 0 0 0 80037 49 0 0 17 0 2 0 97136064 133160960 29168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 32510 29168 83 193 0 32314 0
[pid=19748/tid=19749] ppid=19745 vsize=130040 CPUtime=401.05
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 10260 0 0 0 40084 21 0 0 25 0 2 0 97136081 133160960 29168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.8
Current children cumulated vsize (KiB) 135396

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 19749
/proc/meminfo: memFree=1826232/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=132088 CPUtime=920.64
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 29589 0 0 0 92014 50 0 0 25 0 2 0 97136064 135258112 29575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 33022 29575 83 193 0 32826 0
[pid=19748/tid=19749] ppid=19745 vsize=132088 CPUtime=461.04
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 10330 0 0 0 46083 21 0 0 25 0 2 0 97136081 135258112 29575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.58
Current children cumulated vsize (KiB) 137444

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 19749
/proc/meminfo: memFree=1815352/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=142756 CPUtime=1040.43
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 32297 0 0 0 103987 56 0 0 25 0 2 0 97136064 146182144 32283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 35689 32283 83 193 0 35493 0
[pid=19748/tid=19749] ppid=19745 vsize=142756 CPUtime=521.05
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 11292 0 0 0 52081 24 0 0 21 0 2 0 97136081 146182144 32283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.37
Current children cumulated vsize (KiB) 148112

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 19749
/proc/meminfo: memFree=1811704/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=146232 CPUtime=1160.18
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 33202 0 0 0 115960 58 0 0 25 0 2 0 97136064 149741568 33188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 36558 33188 83 193 0 36362 0
[pid=19748/tid=19749] ppid=19745 vsize=146232 CPUtime=580.94
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 11457 0 0 0 58069 25 0 0 25 0 2 0 97136081 149741568 33188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.12
Current children cumulated vsize (KiB) 151588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 19749
/proc/meminfo: memFree=1811640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=146232 CPUtime=1199.13
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 33202 0 0 0 119855 58 0 0 25 0 2 0 97136064 149741568 33188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 36558 33188 83 193 0 36362 0
[pid=19748/tid=19749] ppid=19745 vsize=146232 CPUtime=600.38
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 11457 0 0 0 60013 25 0 0 25 0 2 0 97136081 149741568 33188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 151588

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

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

[startup+601.807 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 19749
/proc/meminfo: memFree=1811640/2055920 swapFree=4181368/4192956
[pid=19745] ppid=19743 vsize=5356 CPUtime=0.94
/proc/19745/stat : 19745 (manysat.sh) S 19743 19745 19708 0 -1 4194304 312 8073 0 0 0 0 87 7 16 0 1 0 97135969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1339 238 195 169 0 50 0
[pid=19748] ppid=19745 vsize=146232 CPUtime=1199.13
/proc/19748/stat : 19748 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194304 33202 0 0 0 119855 58 0 0 25 0 2 0 97136064 149741568 33188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19748/statm: 36558 33188 83 193 0 36362 0
[pid=19748/tid=19749] ppid=19745 vsize=146232 CPUtime=600.38
/proc/19748/task/19749/stat : 19749 (manysat1.1_stat) R 19745 19745 19708 0 -1 4194368 11457 0 0 0 60013 25 0 0 25 0 2 0 97136081 149741568 33188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 151588

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19745 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=874867
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=81987
# CPU time returned by wait4() is 0.956854
# 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): 601.824
CPU time (s): 1200.07
CPU user time (s): 1199.42
CPU system time (s): 0.65
CPU usage (%): 199.405
Max. virtual memory (cumulated for all children) (KiB): 151588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.874867
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8385
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= 5

runsolver used 0.581911 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-25 22:23:46
IDJOB=1723986
IDBENCH=71748
IDSOLVER=513
FILE ID=node16/1723986-1240691025
PBS_JOBID= 9186731
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723986-1240691025/watcher-1723986-1240691025 -o /tmp/evaluation-result-1723986-1240691025/solver-1723986-1240691025 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1723986-1240691025.cnf aimd 0

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=1421011318

node16.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		: 3000.234
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		: 3000.234
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:       1950120 kB
Buffers:          5288 kB
Cached:          52480 kB
SwapCached:       5404 kB
Active:          24840 kB
Inactive:        40748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1950120 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            5732 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            26288 kB
Committed_AS:   351608 kB
PageTables:       1436 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= 66308 MiB
End job on node16 at 2009-04-25 22:33:50