Trace number 1729596

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 2/2009-03-20? (TO) 1200.14 601.419

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2756     8268 |     826       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 650   #clauses: 2756   #literals: 8268
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729596-1240751444/watcher-1729596-1240751444 -o /tmp/evaluation-result-1729596-1240751444/solver-1729596-1240751444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729596-1240751444.cnf aimd 2 

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 0.99 0.99 3/64 1245
/proc/meminfo: memFree=1731656/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103178442 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1245/statm: 1339 235 195 169 0 50 0
[pid=1246] ppid=1245 vsize=956 CPUtime=0
/proc/1246/stat : 1246 (SatElite) R 1245 1245 844 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 103178442 978944 155 1992294400 134512640 135034092 4294956096 18446744073709551615 134577162 0 0 4096 3 0 0 0 17 1 0 0
/proc/1246/statm: 239 155 67 127 0 109 0

[startup+0.0683739 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1245
/proc/meminfo: memFree=1731656/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.114641 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1245
/proc/meminfo: memFree=1731656/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301743 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1245
/proc/meminfo: memFree=1731656/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701787 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 1245
/proc/meminfo: memFree=1731656/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50187 s]
/proc/loadavg: 1.00 0.99 0.99 3/67 1249
/proc/meminfo: memFree=1728048/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=17300 CPUtime=2.94
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 1015 0 0 0 294 0 0 0 16 0 2 0 103178444 17715200 1001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 4325 1001 83 193 0 4129 0
[pid=1248/tid=1249] ppid=1245 vsize=17300 CPUtime=1.47
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 346 0 0 0 147 0 0 0 17 0 2 0 103178444 17715200 1001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22656

[startup+3.10103 s]
/proc/loadavg: 1.00 0.99 0.99 3/67 1249
/proc/meminfo: memFree=1726128/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=20064 CPUtime=6.14
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 1812 0 0 0 613 1 0 0 16 0 2 0 103178444 20545536 1798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 5016 1798 83 193 0 4820 0
[pid=1248/tid=1249] ppid=1245 vsize=20064 CPUtime=3.06
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 693 0 0 0 306 0 0 0 20 0 2 0 103178444 20545536 1798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25420

[startup+6.30235 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 1249
/proc/meminfo: memFree=1720944/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=25032 CPUtime=12.53
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 2937 0 0 0 1250 3 0 0 17 0 2 0 103178444 25632768 2923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 6258 2923 83 193 0 6062 0
[pid=1248/tid=1249] ppid=1245 vsize=25032 CPUtime=6.25
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 1226 0 0 0 624 1 0 0 17 0 2 0 103178444 25632768 2923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30388

[startup+12.703 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 1249
/proc/meminfo: memFree=1714672/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=29404 CPUtime=25.3
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 4165 0 0 0 2526 4 0 0 18 0 2 0 103178444 30109696 4151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 7351 4151 83 193 0 7155 0
[pid=1248/tid=1249] ppid=1245 vsize=29404 CPUtime=12.62
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 1822 0 0 0 1261 1 0 0 18 0 2 0 103178444 30109696 4151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34760

[startup+25.5013 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 1249
/proc/meminfo: memFree=1711152/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=32924 CPUtime=50.84
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 5114 0 0 0 5079 5 0 0 17 0 2 0 103178444 33714176 5100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 8231 5100 83 193 0 8035 0
[pid=1248/tid=1249] ppid=1245 vsize=32924 CPUtime=25.37
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 2305 0 0 0 2535 2 0 0 17 0 2 0 103178444 33714176 5100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38280

[startup+51.1018 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 1249
/proc/meminfo: memFree=1705584/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=39260 CPUtime=101.93
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 6548 0 0 0 10185 8 0 0 18 0 2 0 103178444 40202240 6534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 9815 6534 83 193 0 9619 0
[pid=1248/tid=1249] ppid=1245 vsize=39260 CPUtime=50.87
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 2992 0 0 0 5084 3 0 0 17 0 2 0 103178444 40202240 6534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 44616

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 1249
/proc/meminfo: memFree=1698480/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=45980 CPUtime=204.1
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 8180 0 0 0 20399 11 0 0 25 0 2 0 103178444 47083520 8166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 11495 8166 83 193 0 11299 0
[pid=1248/tid=1249] ppid=1245 vsize=45980 CPUtime=101.87
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 3813 0 0 0 10182 5 0 0 25 0 2 0 103178444 47083520 8166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 51336

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 1249
/proc/meminfo: memFree=1691760/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=52544 CPUtime=323.82
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 9895 0 0 0 32367 15 0 0 16 0 2 0 103178444 53805056 9881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 13136 9881 83 193 0 12940 0
[pid=1248/tid=1249] ppid=1245 vsize=52544 CPUtime=161.63
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 4820 0 0 0 16155 8 0 0 25 0 2 0 103178444 53805056 9881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 57900

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 1249
/proc/meminfo: memFree=1684336/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=59636 CPUtime=443.57
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 11694 0 0 0 44338 19 0 0 25 0 2 0 103178444 61067264 11680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 14909 11680 83 193 0 14713 0
[pid=1248/tid=1249] ppid=1245 vsize=59636 CPUtime=221.39
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 5946 0 0 0 22129 10 0 0 25 0 2 0 103178444 61067264 11680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 64992

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 1249
/proc/meminfo: memFree=1678320/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=65188 CPUtime=563.32
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 13191 0 0 0 56311 21 0 0 25 0 2 0 103178444 66752512 13177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 16297 13177 83 193 0 16101 0
[pid=1248/tid=1249] ppid=1245 vsize=65188 CPUtime=281.16
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 6702 0 0 0 28105 11 0 0 25 0 2 0 103178444 66752512 13177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 70544

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 1249
/proc/meminfo: memFree=1675696/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=68260 CPUtime=683.06
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 13854 0 0 0 68283 23 0 0 25 0 2 0 103178444 69898240 13840 1992294400 134512640 135305190 4294956144 18446744073709551615 134530702 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 17065 13840 83 193 0 16869 0
[pid=1248/tid=1249] ppid=1245 vsize=68260 CPUtime=340.92
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 7307 0 0 0 34079 13 0 0 25 0 2 0 103178444 69898240 13840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 73616

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 1249
/proc/meminfo: memFree=1668336/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=75492 CPUtime=802.79
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 15659 0 0 0 80254 25 0 0 25 0 2 0 103178444 77303808 15645 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 18873 15645 83 193 0 18677 0
[pid=1248/tid=1249] ppid=1245 vsize=75492 CPUtime=400.68
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 8289 0 0 0 40054 14 0 0 25 0 2 0 103178444 77303808 15645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 80848

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 1249
/proc/meminfo: memFree=1667952/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=76516 CPUtime=922.54
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 15752 0 0 0 92228 26 0 0 25 0 2 0 103178444 78352384 15738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 19129 15738 83 193 0 18933 0
[pid=1248/tid=1249] ppid=1245 vsize=76516 CPUtime=460.44
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 8378 0 0 0 46030 14 0 0 20 0 2 0 103178444 78352384 15738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 81872

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 1249
/proc/meminfo: memFree=1662064/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=82632 CPUtime=1042.28
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 17299 0 0 0 104199 29 0 0 25 0 2 0 103178444 84615168 17285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 20658 17285 83 193 0 20462 0
[pid=1248/tid=1249] ppid=1245 vsize=82632 CPUtime=520.22
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 9193 0 0 0 52006 16 0 0 25 0 2 0 103178444 84615168 17285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 87988

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 1249
/proc/meminfo: memFree=1652080/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=91792 CPUtime=1162.01
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 19742 0 0 0 116168 33 0 0 25 0 2 0 103178444 93995008 19728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 22948 19728 83 193 0 22752 0
[pid=1248/tid=1249] ppid=1245 vsize=91792 CPUtime=579.97
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 10424 0 0 0 57979 18 0 0 25 0 2 0 103178444 93995008 19728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 97148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 1249
/proc/meminfo: memFree=1652016/2055920 swapFree=4191900/4192956
[pid=1245] ppid=1243 vsize=5356 CPUtime=0.01
/proc/1245/stat : 1245 (manysat.sh) S 1243 1245 844 0 -1 4194304 312 176 0 0 0 0 1 0 16 0 1 0 103178442 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1245/statm: 1339 238 195 169 0 50 0
[pid=1248] ppid=1245 vsize=91792 CPUtime=1200.13
/proc/1248/stat : 1248 (manysat1.1_stat) R 1245 1245 844 0 -1 4194304 19742 0 0 0 119980 33 0 0 25 0 2 0 103178444 93995008 19728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1248/statm: 22948 19728 83 193 0 22752 0
[pid=1248/tid=1249] ppid=1245 vsize=91792 CPUtime=599
/proc/1248/task/1249/stat : 1249 (manysat1.1_stat) R 1245 1245 844 0 -1 4194368 10424 0 0 0 59882 18 0 0 25 0 2 0 103178444 93995008 19728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 97148

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 1245 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=11998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.14
CPU user time (s): 1199.81
CPU system time (s): 0.33
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 97148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 488
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= 6
involuntary context switches= 2

runsolver used 0.481926 second user time and 1.71674 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-26 15:10:44
IDJOB=1729596
IDBENCH=24708
IDSOLVER=515
FILE ID=node12/1729596-1240751444
PBS_JOBID= 9187034
Free space on /tmp= 66348 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729596-1240751444/watcher-1729596-1240751444 -o /tmp/evaluation-result-1729596-1240751444/solver-1729596-1240751444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729596-1240751444.cnf aimd 2

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

MD5SUM BENCH= e6cd66a115f70af2c02b5cac2d51607a
RANDOM SEED=742323334

node12.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		: 3000.213
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		: 3000.213
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:       1732136 kB
Buffers:         31548 kB
Cached:         219600 kB
SwapCached:        384 kB
Active:          83000 kB
Inactive:       181600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732136 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          21828 kB
Slab:            45272 kB
Committed_AS:   482216 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node12 at 2009-04-26 15:20:48