Trace number 1736004

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.2 601.622

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.15	c |         0 |   42889   140074 |      --       0       --      -- |     --   | -760/52096
0.09/0.15	c ==============================================================================
0.09/0.15	c Result  :   #vars: 720   #clauses: 42889   #literals: 140074
0.09/0.15	c CPU time:   0.144977 s
0.09/0.15	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-1736004-1240808982/watcher-1736004-1240808982 -o /tmp/evaluation-result-1736004-1240808982/solver-1736004-1240808982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1736004-1240808982.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17645
/proc/meminfo: memFree=1574576/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108925567 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 235 195 169 0 50 0
[pid=17646] ppid=17645 vsize=836 CPUtime=0
/proc/17646/stat : 17646 (SatElite) R 17645 17645 17214 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 108925568 856064 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17646/statm: 209 121 51 127 0 79 0

[startup+0.0706331 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17645
/proc/meminfo: memFree=1574576/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108925567 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 235 195 169 0 50 0
[pid=17646] ppid=17645 vsize=4804 CPUtime=0.06
/proc/17646/stat : 17646 (SatElite) R 17645 17645 17214 0 -1 4194304 1036 0 0 0 6 0 0 0 19 0 1 0 108925568 4919296 1009 1992294400 134512640 135034092 4294956096 18446744073709551615 134569520 0 0 4096 3 0 0 0 17 0 0 0
/proc/17646/statm: 1201 1009 68 127 0 1071 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10160

[startup+0.101635 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17645
/proc/meminfo: memFree=1574576/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108925567 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 235 195 169 0 50 0
[pid=17646] ppid=17645 vsize=4804 CPUtime=0.09
/proc/17646/stat : 17646 (SatElite) R 17645 17645 17214 0 -1 4194304 1036 0 0 0 9 0 0 0 19 0 1 0 108925568 4919296 1009 1992294400 134512640 135034092 4294956096 18446744073709551615 134571568 0 0 4096 3 0 0 0 17 0 0 0
/proc/17646/statm: 1201 1009 68 127 0 1071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10160

[startup+0.30166 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17645
/proc/meminfo: memFree=1574576/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.701699 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17645
/proc/meminfo: memFree=1574576/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17649
/proc/meminfo: memFree=1563608/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=22772 CPUtime=2.54
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 2843 0 0 0 252 2 0 0 18 0 2 0 108925588 23318528 2829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 5693 2829 83 193 0 5497 0
[pid=17648/tid=17649] ppid=17645 vsize=22772 CPUtime=1.24
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 733 0 0 0 124 0 0 0 18 0 2 0 108925592 23318528 2829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 28128

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17649
/proc/meminfo: memFree=1560280/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=27852 CPUtime=5.73
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 3943 0 0 0 570 3 0 0 17 0 2 0 108925588 28520448 3929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 6963 3929 83 193 0 6767 0
[pid=17648/tid=17649] ppid=17645 vsize=27852 CPUtime=2.84
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 1303 0 0 0 283 1 0 0 25 0 2 0 108925592 28520448 3929 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 33208

[startup+6.3022 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 17649
/proc/meminfo: memFree=1556440/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=31472 CPUtime=12.12
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 4873 0 0 0 1208 4 0 0 17 0 2 0 108925588 32227328 4859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 7868 4859 83 193 0 7672 0
[pid=17648/tid=17649] ppid=17645 vsize=31472 CPUtime=6.04
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 1761 0 0 0 603 1 0 0 22 0 2 0 108925592 32227328 4859 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 36828

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 17649
/proc/meminfo: memFree=1550424/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=35944 CPUtime=24.88
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 6104 0 0 0 2482 6 0 0 17 0 2 0 108925588 36806656 6090 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 8986 6090 83 193 0 8790 0
[pid=17648/tid=17649] ppid=17645 vsize=35944 CPUtime=12.43
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 2373 0 0 0 1241 2 0 0 17 0 2 0 108925592 36806656 6090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.07
Current children cumulated vsize (KiB) 41300

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 17649
/proc/meminfo: memFree=1543064/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=41960 CPUtime=50.41
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 7656 0 0 0 5033 8 0 0 17 0 2 0 108925588 42967040 7642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 10490 7642 83 193 0 10294 0
[pid=17648/tid=17649] ppid=17645 vsize=41960 CPUtime=25.22
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 3125 0 0 0 2519 3 0 0 17 0 2 0 108925592 42967040 7642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 47316

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 17649
/proc/meminfo: memFree=1534424/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=51568 CPUtime=101.48
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 9805 0 0 0 10138 10 0 0 18 0 2 0 108925588 52805632 9791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 12892 9791 83 193 0 12696 0
[pid=17648/tid=17649] ppid=17645 vsize=51568 CPUtime=50.81
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 4271 0 0 0 5076 5 0 0 25 0 2 0 108925592 52805632 9791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 56924

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 17649
/proc/meminfo: memFree=1515800/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=69944 CPUtime=203.63
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 14459 0 0 0 20346 17 0 0 18 0 2 0 108925588 71622656 14445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 17486 14445 83 193 0 17290 0
[pid=17648/tid=17649] ppid=17645 vsize=69944 CPUtime=101.97
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 6725 0 0 0 10189 8 0 0 18 0 2 0 108925592 71622656 14445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 75300

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 17649
/proc/meminfo: memFree=1502232/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=84048 CPUtime=323.35
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 17813 0 0 0 32312 23 0 0 25 0 2 0 108925588 86065152 17799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 21012 17799 83 193 0 20816 0
[pid=17648/tid=17649] ppid=17645 vsize=84048 CPUtime=161.93
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 8252 0 0 0 16183 10 0 0 25 0 2 0 108925592 86065152 17799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 89404

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 17649
/proc/meminfo: memFree=1492504/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=94484 CPUtime=443.09
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 20257 0 0 0 44282 27 0 0 25 0 2 0 108925588 96751616 20243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 23621 20243 83 193 0 23425 0
[pid=17648/tid=17649] ppid=17645 vsize=94484 CPUtime=221.9
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 9220 0 0 0 22178 12 0 0 25 0 2 0 108925592 96751616 20243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 99840

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 17649
/proc/meminfo: memFree=1488600/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=98836 CPUtime=562.82
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 21245 0 0 0 56255 27 0 0 25 0 2 0 108925588 101208064 21231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 24709 21231 83 193 0 24513 0
[pid=17648/tid=17649] ppid=17645 vsize=98836 CPUtime=281.88
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 9950 0 0 0 28176 12 0 0 25 0 2 0 108925592 101208064 21231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528750 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 104192

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 17649
/proc/meminfo: memFree=1468888/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=119360 CPUtime=682.56
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 26156 0 0 0 68221 35 0 0 23 0 2 0 108925588 122224640 26142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 29840 26142 83 193 0 29644 0
[pid=17648/tid=17649] ppid=17645 vsize=119360 CPUtime=341.86
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 12240 0 0 0 34170 16 0 0 25 0 2 0 108925592 122224640 26142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 124716

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 17649
/proc/meminfo: memFree=1467480/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=120504 CPUtime=802.28
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 26510 0 0 0 80192 36 0 0 25 0 2 0 108925588 123396096 26496 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 30126 26496 83 193 0 29930 0
[pid=17648/tid=17649] ppid=17645 vsize=120504 CPUtime=401.81
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 12483 0 0 0 40165 16 0 0 25 0 2 0 108925592 123396096 26496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 125860

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17649
/proc/meminfo: memFree=1459032/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=129624 CPUtime=922.02
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 28615 0 0 0 92161 41 0 0 25 0 2 0 108925588 132734976 28601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 32406 28601 83 193 0 32210 0
[pid=17648/tid=17649] ppid=17645 vsize=129624 CPUtime=461.79
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 13881 0 0 0 46159 20 0 0 25 0 2 0 108925592 132734976 28601 1992294400 134512640 135305190 4294956144 18446744073709551615 134558297 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 134980

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 17649
/proc/meminfo: memFree=1450264/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=138528 CPUtime=1041.73
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 30777 0 0 0 104127 46 0 0 18 0 2 0 108925588 141852672 30763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 34632 30763 83 193 0 34436 0
[pid=17648/tid=17649] ppid=17645 vsize=138528 CPUtime=521.76
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 14894 0 0 0 52153 23 0 0 18 0 2 0 108925592 141852672 30763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 143884

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17649
/proc/meminfo: memFree=1448728/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=140060 CPUtime=1161.48
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 31151 0 0 0 116101 47 0 0 25 0 2 0 108925588 143421440 31137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 35015 31137 83 193 0 34819 0
[pid=17648/tid=17649] ppid=17645 vsize=140060 CPUtime=581.73
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 15198 0 0 0 58150 23 0 0 25 0 2 0 108925592 143421440 31137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 145416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17649
/proc/meminfo: memFree=1448088/2055920 swapFree=4192956/4192956
[pid=17645] ppid=17643 vsize=5356 CPUtime=0.19
/proc/17645/stat : 17645 (manysat.sh) S 17643 17645 17214 0 -1 4194304 312 1041 0 0 0 0 18 1 17 0 1 0 108925567 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17645/statm: 1339 238 195 169 0 50 0
[pid=17648] ppid=17645 vsize=140528 CPUtime=1200.01
/proc/17648/stat : 17648 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194304 31307 0 0 0 119954 47 0 0 25 0 2 0 108925588 143900672 31293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17648/statm: 35132 31293 83 193 0 34936 0
[pid=17648/tid=17649] ppid=17645 vsize=140528 CPUtime=601.03
/proc/17648/task/17649/stat : 17649 (manysat1.1_stat) R 17645 17645 17214 0 -1 4194368 15265 0 0 0 60080 23 0 0 25 0 2 0 108925592 143900672 31293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 145884

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 17645 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=187971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.201968
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.622
CPU time (s): 1200.2
CPU user time (s): 1199.72
CPU system time (s): 0.48
CPU usage (%): 199.494
Max. virtual memory (cumulated for all children) (KiB): 145884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.187971
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1353
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 0.579911 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 07:09:42
IDJOB=1736004
IDBENCH=71569
IDSOLVER=513
FILE ID=node55/1736004-1240808982
PBS_JOBID= 9187389
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736004-1240808982/watcher-1736004-1240808982 -o /tmp/evaluation-result-1736004-1240808982/solver-1736004-1240808982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1736004-1240808982.cnf aimd 0

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=663521588

node55.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		: 3000.240
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		: 3000.240
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:       1575136 kB
Buffers:         68668 kB
Cached:         322332 kB
SwapCached:          0 kB
Active:         154012 kB
Inactive:       250936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            61992 kB
Committed_AS:   335712 kB
PageTables:       1360 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= 66388 MiB
End job on node55 at 2009-04-27 07:19:46