Trace number 1735004

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) 1200.16 601.819

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.03/0.04	c ==============================================================================
0.03/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.04	c ==============================================================================
0.03/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.35	c |         0 |   82850   270971 |      --       0       --      -- |     --   | -1464/101293
0.29/0.35	c ==============================================================================
0.29/0.35	c Result  :   #vars: 1100   #clauses: 82850   #literals: 270971
0.29/0.35	c CPU time:   0.348946 s
0.29/0.35	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-1735004-1240799273/watcher-1735004-1240799273 -o /tmp/evaluation-result-1735004-1240799273/solver-1735004-1240799273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735004-1240799273.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: 1.00 1.00 1.00 3/64 30134
/proc/meminfo: memFree=1657784/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107954041 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 235 195 169 0 50 0
[pid=30135] ppid=30134 vsize=828 CPUtime=0
/proc/30135/stat : 30135 (SatElite) R 30134 30134 29421 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 107954041 847872 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30135/statm: 207 118 51 127 0 77 0

[startup+0.0417951 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30134
/proc/meminfo: memFree=1657784/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107954041 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 235 195 169 0 50 0
[pid=30135] ppid=30134 vsize=4464 CPUtime=0.03
/proc/30135/stat : 30135 (SatElite) R 30134 30134 29421 0 -1 4194304 964 0 0 0 3 0 0 0 19 0 1 0 107954041 4571136 948 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30135/statm: 1116 950 51 127 0 986 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9820

[startup+0.102805 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30134
/proc/meminfo: memFree=1657784/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107954041 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 235 195 169 0 50 0
[pid=30135] ppid=30134 vsize=7796 CPUtime=0.09
/proc/30135/stat : 30135 (SatElite) R 30134 30134 29421 0 -1 4194304 1729 0 0 0 9 0 0 0 19 0 1 0 107954041 7983104 1713 1992294400 134512640 135034092 4294956096 18446744073709551615 134582444 0 0 4096 3 0 0 0 17 0 0 0
/proc/30135/statm: 1949 1713 68 127 0 1819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13152

[startup+0.30284 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30134
/proc/meminfo: memFree=1657784/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107954041 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 235 195 169 0 50 0
[pid=30135] ppid=30134 vsize=8184 CPUtime=0.29
/proc/30135/stat : 30135 (SatElite) R 30134 30134 29421 0 -1 4194304 1812 0 0 0 29 0 0 0 21 0 1 0 107954041 8380416 1796 1992294400 134512640 135034092 4294956096 18446744073709551615 134571806 0 0 4096 3 0 0 0 17 0 0 0
/proc/30135/statm: 2046 1796 68 127 0 1916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13540

[startup+0.701923 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30134
/proc/meminfo: memFree=1657784/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 30138
/proc/meminfo: memFree=1642720/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=26104 CPUtime=1.99
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 3764 0 0 0 197 2 0 0 17 0 2 0 107954086 26730496 3750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 6526 3750 83 193 0 6330 0
[pid=30137/tid=30138] ppid=30134 vsize=26104 CPUtime=0.94
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 602 0 0 0 94 0 0 0 17 0 2 0 107954095 26730496 3750 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 31460

[startup+3.10135 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 30138
/proc/meminfo: memFree=1638624/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=31208 CPUtime=5.18
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 5016 0 0 0 515 3 0 0 16 0 2 0 107954086 31956992 5002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 7802 5002 83 193 0 7606 0
[pid=30137/tid=30138] ppid=30134 vsize=31208 CPUtime=2.54
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 1267 0 0 0 253 1 0 0 18 0 2 0 107954095 31956992 5002 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 36564

[startup+6.30193 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 30138
/proc/meminfo: memFree=1634208/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=36220 CPUtime=11.56
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 6116 0 0 0 1151 5 0 0 17 0 2 0 107954086 37089280 6102 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 9055 6103 83 193 0 8859 0
[pid=30137/tid=30138] ppid=30134 vsize=36220 CPUtime=5.74
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 1893 0 0 0 572 2 0 0 17 0 2 0 107954095 37089280 6103 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 41576

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 30138
/proc/meminfo: memFree=1625888/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=41260 CPUtime=24.33
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 7590 0 0 0 2426 7 0 0 19 0 2 0 107954086 42250240 7576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 10315 7576 83 193 0 10119 0
[pid=30137/tid=30138] ppid=30134 vsize=41260 CPUtime=12.13
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 2648 0 0 0 1211 2 0 0 23 0 2 0 107954095 42250240 7576 1992294400 134512640 135305190 4294956144 18446744073709551615 134569779 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.77
Current children cumulated vsize (KiB) 46616

[startup+25.5024 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 30138
/proc/meminfo: memFree=1616480/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=51600 CPUtime=49.86
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 9912 0 0 0 4975 11 0 0 19 0 2 0 107954086 52838400 9898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 12900 9898 83 193 0 12704 0
[pid=30137/tid=30138] ppid=30134 vsize=51600 CPUtime=24.92
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 3909 0 0 0 2487 5 0 0 18 0 2 0 107954095 52838400 9898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.3
Current children cumulated vsize (KiB) 56956

[startup+51.1029 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 30138
/proc/meminfo: memFree=1610272/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=58296 CPUtime=100.92
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 11578 0 0 0 10080 12 0 0 17 0 2 0 107954086 59695104 11564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 14574 11564 83 193 0 14378 0
[pid=30137/tid=30138] ppid=30134 vsize=58296 CPUtime=50.5
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 4688 0 0 0 5044 6 0 0 22 0 2 0 107954095 59695104 11564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 63652

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 30138
/proc/meminfo: memFree=1586208/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=81012 CPUtime=203.06
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 17492 0 0 0 20286 20 0 0 17 0 2 0 107954086 82956288 17478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 20253 17478 83 193 0 20057 0
[pid=30137/tid=30138] ppid=30134 vsize=81012 CPUtime=101.65
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 7730 0 0 0 10156 9 0 0 25 0 2 0 107954095 82956288 17478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.5
Current children cumulated vsize (KiB) 86368

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 30138
/proc/meminfo: memFree=1570912/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=97016 CPUtime=322.77
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 21269 0 0 0 32250 27 0 0 25 0 2 0 107954086 99344384 21255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 24254 21255 83 193 0 24058 0
[pid=30137/tid=30138] ppid=30134 vsize=97016 CPUtime=161.61
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 9752 0 0 0 16148 13 0 0 25 0 2 0 107954095 99344384 21255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.21
Current children cumulated vsize (KiB) 102372

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 30138
/proc/meminfo: memFree=1565984/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=102136 CPUtime=442.47
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 22470 0 0 0 44219 28 0 0 25 0 2 0 107954086 104587264 22456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 25534 22456 83 193 0 25338 0
[pid=30137/tid=30138] ppid=30134 vsize=102136 CPUtime=221.56
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 10295 0 0 0 22143 13 0 0 25 0 2 0 107954095 104587264 22456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.91
Current children cumulated vsize (KiB) 107492

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 30138
/proc/meminfo: memFree=1539808/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=128208 CPUtime=562.18
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 29020 0 0 0 56177 41 0 0 25 0 2 0 107954086 131284992 29006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 32052 29006 83 193 0 31856 0
[pid=30137/tid=30138] ppid=30134 vsize=128208 CPUtime=281.52
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 13252 0 0 0 28133 19 0 0 25 0 2 0 107954095 131284992 29006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.62
Current children cumulated vsize (KiB) 133564

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 30138
/proc/meminfo: memFree=1538528/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=129484 CPUtime=681.91
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 29328 0 0 0 68150 41 0 0 25 0 2 0 107954086 132591616 29314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 32371 29314 83 193 0 32175 0
[pid=30137/tid=30138] ppid=30134 vsize=129484 CPUtime=341.49
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 13429 0 0 0 34130 19 0 0 25 0 2 0 107954095 132591616 29314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.35
Current children cumulated vsize (KiB) 134840

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 30138
/proc/meminfo: memFree=1522336/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=146428 CPUtime=801.63
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 33372 0 0 0 80116 47 0 0 25 0 2 0 107954086 149942272 33358 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 36607 33358 83 193 0 36411 0
[pid=30137/tid=30138] ppid=30134 vsize=146428 CPUtime=401.47
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 15089 0 0 0 40125 22 0 0 25 0 2 0 107954095 149942272 33358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.07
Current children cumulated vsize (KiB) 151784

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 30138
/proc/meminfo: memFree=1521056/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=147512 CPUtime=921.34
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 33695 0 0 0 92086 48 0 0 25 0 2 0 107954086 151052288 33681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 36878 33681 83 193 0 36682 0
[pid=30137/tid=30138] ppid=30134 vsize=147512 CPUtime=461.42
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 15219 0 0 0 46119 23 0 0 25 0 2 0 107954095 151052288 33681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.78
Current children cumulated vsize (KiB) 152868

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 30138
/proc/meminfo: memFree=1505760/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=162796 CPUtime=1041.06
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 37492 0 0 0 104049 57 0 0 19 0 2 0 107954086 166703104 37478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 40699 37478 83 193 0 40503 0
[pid=30137/tid=30138] ppid=30134 vsize=162796 CPUtime=521.39
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 16960 0 0 0 52112 27 0 0 20 0 2 0 107954095 166703104 37478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.5
Current children cumulated vsize (KiB) 168152

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30138
/proc/meminfo: memFree=1500896/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=168196 CPUtime=1160.8
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 38719 0 0 0 116020 60 0 0 25 0 2 0 107954086 172232704 38705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 42049 38705 83 193 0 41853 0
[pid=30137/tid=30138] ppid=30134 vsize=168196 CPUtime=581.36
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 17536 0 0 0 58108 28 0 0 25 0 2 0 107954095 172232704 38705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 173552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 30138
/proc/meminfo: memFree=1496160/2055920 swapFree=4180908/4192956
[pid=30134] ppid=30132 vsize=5356 CPUtime=0.44
/proc/30134/stat : 30134 (manysat.sh) S 30132 30134 29421 0 -1 4194304 312 1817 0 0 0 0 44 0 18 0 1 0 107954041 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30134/statm: 1339 238 195 169 0 50 0
[pid=30137] ppid=30134 vsize=173340 CPUtime=1199.72
/proc/30137/stat : 30137 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194304 39874 0 0 0 119909 63 0 0 25 0 2 0 107954086 177500160 39860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30137/statm: 43335 39860 83 193 0 43139 0
[pid=30137/tid=30138] ppid=30134 vsize=173340 CPUtime=600.86
/proc/30137/task/30138/stat : 30138 (manysat1.1_stat) R 30134 30134 29421 0 -1 4194368 18012 0 0 0 60057 29 0 0 19 0 2 0 107954095 177500160 39860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 178696

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30134 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=442932
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.45593
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.16
CPU user time (s): 1199.53
CPU system time (s): 0.63
CPU usage (%): 199.422
Max. virtual memory (cumulated for all children) (KiB): 178696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.442932
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2129
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 0.570913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-27 04:27:53
IDJOB=1735004
IDBENCH=71339
IDSOLVER=513
FILE ID=node60/1735004-1240799273
PBS_JOBID= 9187370
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735004-1240799273/watcher-1735004-1240799273 -o /tmp/evaluation-result-1735004-1240799273/solver-1735004-1240799273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735004-1240799273.cnf aimd 0

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=1001907096

node60.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		: 3000.256
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		: 3000.256
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:       1658328 kB
Buffers:         44724 kB
Cached:         269872 kB
SwapCached:       5956 kB
Active:          41088 kB
Inactive:       281976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658328 kB
SwapTotal:     4192956 kB
SwapFree:      4180908 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          14084 kB
Slab:            60556 kB
Committed_AS:   444876 kB
PageTables:       1448 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= 66412 MiB
End job on node60 at 2009-04-27 04:37:57