Trace number 1525997

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) 1200.01 601.121

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525997-1238484649/watcher-1525997-1238484649 -o /tmp/evaluation-result-1525997-1238484649/solver-1525997-1238484649 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525997-1238484649.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: 1.00 1.00 1.16 3/64 30016
/proc/meminfo: memFree=1683568/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121131385 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 235 195 169 0 50 0
[pid=30017] ppid=30016 vsize=692 CPUtime=0
/proc/30017/stat : 30017 (SatElite) R 30016 30016 29682 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121131385 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 173 92 50 127 0 43 0

[startup+0.092697 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 30016
/proc/meminfo: memFree=1683568/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.10169 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 30016
/proc/meminfo: memFree=1683568/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301636 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 30016
/proc/meminfo: memFree=1683568/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701525 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 30016
/proc/meminfo: memFree=1683568/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5023 s]
/proc/loadavg: 1.00 1.00 1.16 3/67 30020
/proc/meminfo: memFree=1679448/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=17348 CPUtime=2.93
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 1197 0 0 0 293 0 0 0 18 0 2 0 1121131387 17764352 1183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 4337 1183 83 193 0 4141 0
[pid=30019/tid=30020] ppid=30016 vsize=17348 CPUtime=1.46
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 488 0 0 0 146 0 0 0 17 0 2 0 1121131388 17764352 1183 1992294400 134512640 135305190 4294956144 18446744073709551615 134565846 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22704

[startup+3.10186 s]
/proc/loadavg: 1.08 1.02 1.16 3/67 30020
/proc/meminfo: memFree=1677400/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=19384 CPUtime=6.13
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 1837 0 0 0 612 1 0 0 18 0 2 0 1121131387 19849216 1823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 4846 1823 83 193 0 4650 0
[pid=30019/tid=30020] ppid=30016 vsize=19384 CPUtime=3.06
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 829 0 0 0 306 0 0 0 19 0 2 0 1121131388 19849216 1823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 24740

[startup+6.30196 s]
/proc/loadavg: 1.08 1.02 1.16 3/67 30020
/proc/meminfo: memFree=1672408/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=24688 CPUtime=12.51
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 3018 0 0 0 1249 2 0 0 19 0 2 0 1121131387 25280512 3004 1992294400 134512640 135305190 4294956144 18446744073709551615 134834299 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 6172 3004 83 193 0 5976 0
[pid=30019/tid=30020] ppid=30016 vsize=24688 CPUtime=6.25
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 1448 0 0 0 625 0 0 0 21 0 2 0 1121131388 25280512 3004 1992294400 134512640 135305190 4294956144 18446744073709551615 134557253 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30044

[startup+12.7012 s]
/proc/loadavg: 1.22 1.05 1.17 3/67 30020
/proc/meminfo: memFree=1666400/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=30476 CPUtime=25.28
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 4338 0 0 0 2525 3 0 0 25 0 2 0 1121131387 31207424 4324 1992294400 134512640 135305190 4294956144 18446744073709551615 134546265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 7619 4324 83 193 0 7423 0
[pid=30019/tid=30020] ppid=30016 vsize=30476 CPUtime=12.65
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 2049 0 0 0 1264 1 0 0 25 0 2 0 1121131388 31207424 4324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35832

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.18 3/67 30020
/proc/meminfo: memFree=1661472/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=35008 CPUtime=50.84
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 5460 0 0 0 5079 5 0 0 22 0 2 0 1121131387 35848192 5446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 8752 5446 83 193 0 8556 0
[pid=30019/tid=30020] ppid=30016 vsize=35008 CPUtime=25.45
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 2552 0 0 0 2543 2 0 0 18 0 2 0 1121131388 35848192 5446 1992294400 134512640 135305190 4294956144 18446744073709551615 134564050 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 40364

[startup+51.1014 s]
/proc/loadavg: 1.56 1.16 1.20 3/67 30020
/proc/meminfo: memFree=1656544/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=40320 CPUtime=101.94
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 6681 0 0 0 10186 8 0 0 25 0 2 0 1121131387 41287680 6667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 10080 6667 83 193 0 9884 0
[pid=30019/tid=30020] ppid=30016 vsize=40320 CPUtime=51.05
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 3042 0 0 0 5102 3 0 0 25 0 2 0 1121131388 41287680 6667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 45676

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.24 3/67 30020
/proc/meminfo: memFree=1649248/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=47356 CPUtime=204.17
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 8476 0 0 0 20406 11 0 0 25 0 2 0 1121131387 48492544 8462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 11839 8462 83 193 0 11643 0
[pid=30019/tid=30020] ppid=30016 vsize=47356 CPUtime=102.25
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 4145 0 0 0 10220 5 0 0 25 0 2 0 1121131388 48492544 8462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.18
Current children cumulated vsize (KiB) 52712

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.29 3/67 30020
/proc/meminfo: memFree=1642080/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=55100 CPUtime=323.95
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 10313 0 0 0 32381 14 0 0 25 0 2 0 1121131387 56422400 10299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 13775 10299 83 193 0 13579 0
[pid=30019/tid=30020] ppid=30016 vsize=55100 CPUtime=162.25
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 4941 0 0 0 16219 6 0 0 25 0 2 0 1121131388 56422400 10299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.96
Current children cumulated vsize (KiB) 60456

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.33 3/67 30020
/proc/meminfo: memFree=1636832/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=61532 CPUtime=443.74
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 11565 0 0 0 44357 17 0 0 25 0 2 0 1121131387 63008768 11551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 15383 11551 83 193 0 15187 0
[pid=30019/tid=30020] ppid=30016 vsize=61532 CPUtime=222.24
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 5545 0 0 0 22217 7 0 0 25 0 2 0 1121131388 63008768 11551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.75
Current children cumulated vsize (KiB) 66888

[startup+282.302 s]
/proc/loadavg: 2.05 1.62 1.38 3/67 30020
/proc/meminfo: memFree=1631776/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=67244 CPUtime=563.52
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 12827 0 0 0 56332 20 0 0 25 0 2 0 1121131387 68857856 12813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 16811 12813 83 193 0 16615 0
[pid=30019/tid=30020] ppid=30016 vsize=67244 CPUtime=282.25
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 6316 0 0 0 28216 9 0 0 25 0 2 0 1121131388 68857856 12813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.53
Current children cumulated vsize (KiB) 72600

[startup+342.303 s]
/proc/loadavg: 2.02 1.69 1.41 3/67 30020
/proc/meminfo: memFree=1625760/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=72572 CPUtime=683.31
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 14334 0 0 0 68309 22 0 0 25 0 2 0 1121131387 74313728 14320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 18143 14320 83 193 0 17947 0
[pid=30019/tid=30020] ppid=30016 vsize=72572 CPUtime=342.25
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 7059 0 0 0 34214 11 0 0 25 0 2 0 1121131388 74313728 14320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.32
Current children cumulated vsize (KiB) 77928

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.45 3/67 30020
/proc/meminfo: memFree=1622432/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=75560 CPUtime=803.1
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 15171 0 0 0 80284 26 0 0 25 0 2 0 1121131387 77373440 15157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 18890 15157 83 193 0 18694 0
[pid=30019/tid=30020] ppid=30016 vsize=75560 CPUtime=402.24
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 7515 0 0 0 40212 12 0 0 25 0 2 0 1121131388 77373440 15157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 803.11
Current children cumulated vsize (KiB) 80916

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.48 3/67 30020
/proc/meminfo: memFree=1616352/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=81816 CPUtime=922.88
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 16687 0 0 0 92260 28 0 0 25 0 2 0 1121131387 83779584 16673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 20454 16673 83 193 0 20258 0
[pid=30019/tid=30020] ppid=30016 vsize=81816 CPUtime=462.24
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 8259 0 0 0 46210 14 0 0 25 0 2 0 1121131388 83779584 16673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.89
Current children cumulated vsize (KiB) 87172

[startup+522.302 s]
/proc/loadavg: 2.00 1.82 1.51 3/67 30020
/proc/meminfo: memFree=1608160/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=91744 CPUtime=1042.67
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 18740 0 0 0 104235 32 0 0 25 0 2 0 1121131387 93945856 18726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 22936 18726 83 193 0 22740 0
[pid=30019/tid=30020] ppid=30016 vsize=91744 CPUtime=522.24
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 9201 0 0 0 52209 15 0 0 25 0 2 0 1121131388 93945856 18726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.68
Current children cumulated vsize (KiB) 97100

[startup+582.303 s]
/proc/loadavg: 2.00 1.85 1.54 3/67 30020
/proc/meminfo: memFree=1606944/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=92680 CPUtime=1162.46
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 19008 0 0 0 116213 33 0 0 25 0 2 0 1121131387 94904320 18994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 23170 18994 83 193 0 22974 0
[pid=30019/tid=30020] ppid=30016 vsize=92680 CPUtime=582.24
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 9385 0 0 0 58208 16 0 0 25 0 2 0 1121131388 94904320 18994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.47
Current children cumulated vsize (KiB) 98036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.102 s]
/proc/loadavg: 2.00 1.86 1.54 3/67 30020
/proc/meminfo: memFree=1606816/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=92824 CPUtime=1200
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 19041 0 0 0 119967 33 0 0 25 0 2 0 1121131387 95051776 19027 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 23206 19027 83 193 0 23010 0
[pid=30019/tid=30020] ppid=30016 vsize=92824 CPUtime=601.04
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 9415 0 0 0 60088 16 0 0 25 0 2 0 1121131388 95051776 19027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 98180

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

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

[startup+601.102 s]
/proc/loadavg: 2.00 1.86 1.54 3/67 30020
/proc/meminfo: memFree=1606816/2055920 swapFree=4178252/4192956
[pid=30016] ppid=30014 vsize=5356 CPUtime=0.01
/proc/30016/stat : 30016 (manysat.sh) S 30014 30016 29682 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121131385 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30016/statm: 1339 238 195 169 0 50 0
[pid=30019] ppid=30016 vsize=92824 CPUtime=1200
/proc/30019/stat : 30019 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194304 19041 0 0 0 119967 33 0 0 25 0 2 0 1121131387 95051776 19027 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30019/statm: 23206 19027 83 193 0 23010 0
[pid=30019/tid=30020] ppid=30016 vsize=92824 CPUtime=601.04
/proc/30019/task/30020/stat : 30020 (manysat1.1_stat) R 30016 30016 29682 0 -1 4194368 9415 0 0 0 60088 16 0 0 25 0 2 0 1121131388 95051776 19027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 98180

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30016 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.121
CPU time (s): 1200.01
CPU user time (s): 1199.68
CPU system time (s): 0.33
CPU usage (%): 199.629
Max. virtual memory (cumulated for all children) (KiB): 98180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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 0.616906 second user time and 1.58076 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 09:30:49
IDJOB=1525997
IDBENCH=70455
IDSOLVER=514
FILE ID=node16/1525997-1238484649
PBS_JOBID= 9061827
Free space on /tmp= 63956 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525997-1238484649/watcher-1525997-1238484649 -o /tmp/evaluation-result-1525997-1238484649/solver-1525997-1238484649 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525997-1238484649.cnf aimd 1

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

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=1015247307

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		: 3000.232
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		: 3000.232
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:       1684112 kB
Buffers:         75792 kB
Cached:         203832 kB
SwapCached:       8560 kB
Active:         174532 kB
Inactive:       115080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684112 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            68340 kB
Committed_AS:  3127512 kB
PageTables:       1440 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= 63952 MiB
End job on node16 at 2009-03-31 09:40:52