Trace number 1526068

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) 1200.13 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2125310989-062.cnf
MD5SUMbeb8ec5deb81221137327aa09f80e330
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 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-1526068-1238485494/watcher-1526068-1238485494 -o /tmp/evaluation-result-1526068-1238485494/solver-1526068-1238485494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526068-1238485494.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: 1.99 1.85 1.53 3/64 26497
/proc/meminfo: memFree=1178040/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121211943 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 235 195 169 0 50 0
[pid=26498] ppid=26497 vsize=824 CPUtime=0
/proc/26498/stat : 26498 (SatElite) R 26497 26497 26427 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1121211943 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26498/statm: 206 93 50 127 0 76 0

[startup+0.0952551 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 26497
/proc/meminfo: memFree=1178040/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.332953 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 26497
/proc/meminfo: memFree=1178040/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.401962 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 26497
/proc/meminfo: memFree=1178040/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701994 s]
/proc/loadavg: 1.99 1.85 1.53 3/64 26497
/proc/meminfo: memFree=1178040/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50208 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 26501
/proc/meminfo: memFree=1173024/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=16964 CPUtime=2.92
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 1336 0 0 0 292 0 0 0 21 0 2 0 1121211945 17371136 1322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 4241 1322 83 193 0 4045 0
[pid=26500/tid=26501] ppid=26497 vsize=16964 CPUtime=1.45
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 566 0 0 0 145 0 0 0 19 0 2 0 1121211946 17371136 1322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22320

[startup+3.10127 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 26501
/proc/meminfo: memFree=1170336/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=21100 CPUtime=6.12
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 2309 0 0 0 611 1 0 0 17 0 2 0 1121211945 21606400 2295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 5275 2295 83 193 0 5079 0
[pid=26500/tid=26501] ppid=26497 vsize=21100 CPUtime=3.05
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 1089 0 0 0 305 0 0 0 21 0 2 0 1121211946 21606400 2295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26456

[startup+6.3016 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 26501
/proc/meminfo: memFree=1166624/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=24216 CPUtime=12.5
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 2998 0 0 0 1249 1 0 0 20 0 2 0 1121211945 24797184 2984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 6054 2984 83 193 0 5858 0
[pid=26500/tid=26501] ppid=26497 vsize=24216 CPUtime=6.25
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 1445 0 0 0 624 1 0 0 16 0 2 0 1121211946 24797184 2984 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29572

[startup+12.7013 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 26501
/proc/meminfo: memFree=1161184/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=29072 CPUtime=25.27
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 4198 0 0 0 2524 3 0 0 25 0 2 0 1121211945 29769728 4184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 7268 4184 83 193 0 7072 0
[pid=26500/tid=26501] ppid=26497 vsize=29072 CPUtime=12.64
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 2079 0 0 0 1263 1 0 0 25 0 2 0 1121211946 29769728 4184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34428

[startup+25.5067 s]
/proc/loadavg: 1.99 1.86 1.54 3/67 26501
/proc/meminfo: memFree=1155808/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=35104 CPUtime=50.82
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 5467 0 0 0 5077 5 0 0 24 0 2 0 1121211945 35946496 5453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 8776 5453 83 193 0 8580 0
[pid=26500/tid=26501] ppid=26497 vsize=35104 CPUtime=25.44
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 2677 0 0 0 2542 2 0 0 25 0 2 0 1121211946 35946496 5453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 40460

[startup+51.1014 s]
/proc/loadavg: 1.99 1.87 1.55 3/67 26501
/proc/meminfo: memFree=1150560/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=40036 CPUtime=101.9
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 6787 0 0 0 10183 7 0 0 25 0 2 0 1121211945 40996864 6773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 10009 6773 83 193 0 9813 0
[pid=26500/tid=26501] ppid=26497 vsize=40036 CPUtime=51.02
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 3264 0 0 0 5099 3 0 0 25 0 2 0 1121211946 40996864 6773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 45392

[startup+102.302 s]
/proc/loadavg: 1.99 1.89 1.57 3/67 26501
/proc/meminfo: memFree=1138528/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=53280 CPUtime=204.08
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 9883 0 0 0 20394 14 0 0 17 0 2 0 1121211945 54558720 9869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 13320 9869 83 193 0 13124 0
[pid=26500/tid=26501] ppid=26497 vsize=53280 CPUtime=102.21
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 4780 0 0 0 10214 7 0 0 25 0 2 0 1121211946 54558720 9869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 58636

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.60 3/67 26501
/proc/meminfo: memFree=1129184/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=62332 CPUtime=323.81
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 12122 0 0 0 32362 19 0 0 25 0 2 0 1121211945 63827968 12108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 15583 12108 83 193 0 15387 0
[pid=26500/tid=26501] ppid=26497 vsize=62332 CPUtime=162.17
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 5901 0 0 0 16207 10 0 0 25 0 2 0 1121211946 63827968 12108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 67688

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.62 3/67 26501
/proc/meminfo: memFree=1120096/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=72496 CPUtime=443.55
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 14345 0 0 0 44331 24 0 0 25 0 2 0 1121211945 74235904 14331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 18124 14331 83 193 0 17928 0
[pid=26500/tid=26501] ppid=26497 vsize=72496 CPUtime=222.15
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 7381 0 0 0 22202 13 0 0 25 0 2 0 1121211946 74235904 14331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 77852

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.64 3/67 26501
/proc/meminfo: memFree=1108192/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=86092 CPUtime=563.29
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 17352 0 0 0 56299 30 0 0 18 0 2 0 1121211945 88158208 17338 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 21523 17338 83 193 0 21327 0
[pid=26500/tid=26501] ppid=26497 vsize=86092 CPUtime=282.13
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 8573 0 0 0 28197 16 0 0 25 0 2 0 1121211946 88158208 17338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 91448

[startup+342.307 s]
/proc/loadavg: 1.99 1.94 1.66 3/67 26501
/proc/meminfo: memFree=1104608/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=89992 CPUtime=683.02
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 18222 0 0 0 68270 32 0 0 25 0 2 0 1121211945 92151808 18208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 22498 18208 83 193 0 22302 0
[pid=26500/tid=26501] ppid=26497 vsize=89992 CPUtime=342.11
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 9320 0 0 0 34193 18 0 0 25 0 2 0 1121211946 92151808 18208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 95348

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 26501
/proc/meminfo: memFree=1095584/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=98540 CPUtime=802.76
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 20511 0 0 0 80238 38 0 0 25 0 2 0 1121211945 100904960 20497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 24635 20497 83 193 0 24439 0
[pid=26500/tid=26501] ppid=26497 vsize=98540 CPUtime=402.08
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 10289 0 0 0 40188 20 0 0 20 0 2 0 1121211946 100904960 20497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 103896

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.70 3/67 26501
/proc/meminfo: memFree=1087392/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=107532 CPUtime=922.5
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 22524 0 0 0 92208 42 0 0 25 0 2 0 1121211945 110112768 22510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 26883 22510 83 193 0 26687 0
[pid=26500/tid=26501] ppid=26497 vsize=107532 CPUtime=462.06
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 11524 0 0 0 46184 22 0 0 25 0 2 0 1121211946 110112768 22510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 112888

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.71 3/67 26501
/proc/meminfo: memFree=1085856/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=109404 CPUtime=1042.24
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 22904 0 0 0 104180 44 0 0 25 0 2 0 1121211945 112029696 22890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 27351 22890 83 193 0 27155 0
[pid=26500/tid=26501] ppid=26497 vsize=109404 CPUtime=522.03
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 11811 0 0 0 52180 23 0 0 25 0 2 0 1121211946 112029696 22890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 114760

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 26501
/proc/meminfo: memFree=1082144/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=113272 CPUtime=1161.98
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 23867 0 0 0 116152 46 0 0 25 0 2 0 1121211945 115990528 23853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 28318 23853 83 193 0 28122 0
[pid=26500/tid=26501] ppid=26497 vsize=113272 CPUtime=582.02
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 12146 0 0 0 58177 25 0 0 25 0 2 0 1121211946 115990528 23853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 118628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 26501
/proc/meminfo: memFree=1079328/2055920 swapFree=4178912/4192956
[pid=26497] ppid=26495 vsize=5356 CPUtime=0.02
/proc/26497/stat : 26497 (manysat.sh) S 26495 26497 26427 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121211943 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26497/statm: 1339 238 195 169 0 50 0
[pid=26500] ppid=26497 vsize=115448 CPUtime=1200.11
/proc/26500/stat : 26500 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194304 24556 0 0 0 119963 48 0 0 25 0 2 0 1121211945 118218752 24542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26500/statm: 28862 24542 83 193 0 28666 0
[pid=26500/tid=26501] ppid=26497 vsize=115448 CPUtime=601.11
/proc/26500/task/26501/stat : 26501 (manysat1.1_stat) R 26497 26497 26427 0 -1 4194368 12495 0 0 0 60085 26 0 0 25 0 2 0 1121211946 118218752 24542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 120804

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 26497 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.13
CPU user time (s): 1199.65
CPU system time (s): 0.48
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 120804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
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= 556
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 0.581911 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 09:44:54
IDJOB=1526068
IDBENCH=70469
IDSOLVER=515
FILE ID=node47/1526068-1238485494
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2125310989-062.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526068-1238485494/watcher-1526068-1238485494 -o /tmp/evaluation-result-1526068-1238485494/solver-1526068-1238485494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526068-1238485494.cnf aimd 2

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

MD5SUM BENCH= beb8ec5deb81221137327aa09f80e330
RANDOM SEED=1958043117

node47.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		: 3000.216
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		: 3000.216
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:       1178584 kB
Buffers:        106308 kB
Cached:         668852 kB
SwapCached:       7792 kB
Active:         262664 kB
Inactive:       522876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178584 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            77888 kB
Committed_AS:  3055820 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 09:54:58