Trace number 1553369

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.06 609.619

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications 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 variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
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...
0.39/0.45	c ==============================================================================
0.39/0.45	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.45	c ==============================================================================
0.39/0.45	c |         0 |  459963  1073247 |  137988       0        0     nan |  0.000 % |
15.06/15.13	c |         0 |  179278   803454 |      --       0       --      -- |     --   | -280663/-269740
15.06/15.13	c ==============================================================================
15.06/15.13	c Result  :   #vars: 13881   #clauses: 179278   #literals: 803454
15.06/15.13	c CPU time:   14.7248 s
15.06/15.13	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-1553369-1238714113/watcher-1553369-1238714113 -o /tmp/evaluation-result-1553369-1238714113/solver-1553369-1238714113 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1553369-1238714113.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 22265
/proc/meminfo: memFree=874288/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=1132 CPUtime=0
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 182 0 0 0 0 0 0 0 19 0 1 0 1144072530 1159168 166 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 283 169 50 127 0 153 0

[startup+0.023933 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 22265
/proc/meminfo: memFree=874288/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=4188 CPUtime=0.01
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 841 0 0 0 1 0 0 0 19 0 1 0 1144072530 4288512 825 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 1047 826 50 127 0 917 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9544

[startup+0.101947 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 22265
/proc/meminfo: memFree=874288/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=16220 CPUtime=0.09
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 3481 0 0 0 8 1 0 0 19 0 1 0 1144072530 16609280 3465 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 4055 3466 50 127 0 3925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21576

[startup+0.301985 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 22265
/proc/meminfo: memFree=874288/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=41408 CPUtime=0.28
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 9836 0 0 0 23 5 0 0 20 0 1 0 1144072530 42401792 9820 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 10352 9824 50 127 0 10222 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 46764

[startup+0.701064 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 22265
/proc/meminfo: memFree=874288/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=74972 CPUtime=0.69
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 16876 0 0 0 60 9 0 0 25 0 1 0 1144072530 76771328 15583 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 18743 15583 68 127 0 18613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80328

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 22267
/proc/meminfo: memFree=808416/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=76428 CPUtime=1.49
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 17222 0 0 0 137 12 0 0 25 0 1 0 1144072530 78262272 15929 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 19107 15929 68 127 0 18977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81784

[startup+3.10154 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 22267
/proc/meminfo: memFree=800608/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=79164 CPUtime=3.09
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 17867 0 0 0 293 16 0 0 25 0 1 0 1144072530 81063936 16574 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 19791 16574 68 127 0 19661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84520

[startup+6.30117 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 22267
/proc/meminfo: memFree=782112/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=83852 CPUtime=6.28
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 18935 0 0 0 607 21 0 0 25 0 1 0 1144072530 85864448 17642 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 20963 17642 68 127 0 20833 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 89208

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 22267
/proc/meminfo: memFree=750944/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=0
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144072530 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 235 195 169 0 50 0
[pid=22266] ppid=22265 vsize=91528 CPUtime=12.68
/proc/22266/stat : 22266 (SatElite) R 22265 22265 22164 0 -1 4194304 20649 0 0 0 1235 33 0 0 25 0 1 0 1144072530 93724672 19356 1992294400 134512640 135034092 4294956096 18446744073709551615 134566276 0 0 4096 3 0 0 0 17 0 0 0
/proc/22266/statm: 22882 19356 68 127 0 22752 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 96884

[startup+25.502 s]
/proc/loadavg: 1.07 1.00 1.01 3/75 22269
/proc/meminfo: memFree=766872/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=64148 CPUtime=19.74
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 12967 0 0 0 1960 14 0 0 16 0 2 0 1144074076 65687552 12953 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 16037 12953 83 193 0 15841 0
[pid=22268/tid=22269] ppid=22265 vsize=64148 CPUtime=9.72
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 3601 0 0 0 966 6 0 0 17 0 2 0 1144074101 65687552 12953 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 35.15
Current children cumulated vsize (KiB) 69504

[startup+51.102 s]
/proc/loadavg: 1.39 1.08 1.03 3/75 22269
/proc/meminfo: memFree=692632/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=139444 CPUtime=70.76
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 31667 0 0 0 7046 30 0 0 20 0 2 0 1144074076 142790656 31653 1992294400 134512640 135305190 4294956144 18446744073709551615 134557686 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 34861 31653 83 193 0 34665 0
[pid=22268/tid=22269] ppid=22265 vsize=139444 CPUtime=35.2
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 13297 0 0 0 3507 13 0 0 17 0 2 0 1144074101 142790656 31653 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 86.17
Current children cumulated vsize (KiB) 144800

[startup+102.306 s]
/proc/loadavg: 1.75 1.23 1.08 3/75 22269
/proc/meminfo: memFree=623192/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=207076 CPUtime=172.87
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 48613 0 0 0 17243 44 0 0 20 0 2 0 1144074076 212045824 48599 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 51769 48599 83 193 0 51573 0
[pid=22268/tid=22269] ppid=22265 vsize=207076 CPUtime=86.14
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 22497 0 0 0 8594 20 0 0 20 0 2 0 1144074101 212045824 48599 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 188.28
Current children cumulated vsize (KiB) 212432

[startup+162.302 s]
/proc/loadavg: 1.91 1.37 1.14 3/75 22269
/proc/meminfo: memFree=597208/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=233848 CPUtime=292.54
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 55306 0 0 0 29204 50 0 0 20 0 2 0 1144074076 239460352 55292 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 58462 55292 83 193 0 58266 0
[pid=22268/tid=22269] ppid=22265 vsize=233848 CPUtime=145.83
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 25953 0 0 0 14560 23 0 0 25 0 2 0 1144074101 239460352 55292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 307.95
Current children cumulated vsize (KiB) 239204

[startup+222.303 s]
/proc/loadavg: 1.96 1.48 1.19 3/75 22269
/proc/meminfo: memFree=523736/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=306468 CPUtime=412.21
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 73521 0 0 0 41155 66 0 0 22 0 2 0 1144074076 313823232 73507 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 76617 73507 83 193 0 76421 0
[pid=22268/tid=22269] ppid=22265 vsize=306468 CPUtime=205.53
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 35523 0 0 0 20522 31 0 0 25 0 2 0 1144074101 313823232 73507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 427.62
Current children cumulated vsize (KiB) 311824

[startup+282.303 s]
/proc/loadavg: 1.98 1.57 1.24 3/75 22269
/proc/meminfo: memFree=503512/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=326780 CPUtime=531.87
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 78487 0 0 0 53117 70 0 0 25 0 2 0 1144074076 334622720 78473 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 81695 78473 83 193 0 81499 0
[pid=22268/tid=22269] ppid=22265 vsize=326780 CPUtime=265.22
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 38007 0 0 0 26489 33 0 0 25 0 2 0 1144074101 334622720 78473 1992294400 134512640 135305190 4294956144 18446744073709551615 134558856 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 547.28
Current children cumulated vsize (KiB) 332136

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.28 3/75 22269
/proc/meminfo: memFree=488280/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=342632 CPUtime=651.54
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 82440 0 0 0 65080 74 0 0 17 0 2 0 1144074076 350855168 82426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 85658 82426 83 193 0 85462 0
[pid=22268/tid=22269] ppid=22265 vsize=342632 CPUtime=324.92
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 39930 0 0 0 32457 35 0 0 19 0 2 0 1144074101 350855168 82426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 666.95
Current children cumulated vsize (KiB) 347988

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/75 22269
/proc/meminfo: memFree=471384/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=358076 CPUtime=771.2
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 86490 0 0 0 77043 77 0 0 25 0 2 0 1144074076 366669824 86476 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 89519 86476 83 193 0 89323 0
[pid=22268/tid=22269] ppid=22265 vsize=358076 CPUtime=384.62
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 41828 0 0 0 38425 37 0 0 22 0 2 0 1144074101 366669824 86476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 786.61
Current children cumulated vsize (KiB) 363432

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/75 22269
/proc/meminfo: memFree=468760/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=361148 CPUtime=890.88
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 87152 0 0 0 89009 79 0 0 23 0 2 0 1144074076 369815552 87138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 90287 87138 83 193 0 90091 0
[pid=22268/tid=22269] ppid=22265 vsize=361148 CPUtime=444.33
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 42148 0 0 0 44395 38 0 0 25 0 2 0 1144074101 369815552 87138 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 906.29
Current children cumulated vsize (KiB) 366504

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.40 3/75 22269
/proc/meminfo: memFree=465624/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=364220 CPUtime=1010.53
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 87946 0 0 0 100973 80 0 0 25 0 2 0 1144074076 372961280 87932 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 91055 87932 83 193 0 90859 0
[pid=22268/tid=22269] ppid=22265 vsize=364220 CPUtime=504.04
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 42665 0 0 0 50366 38 0 0 25 0 2 0 1144074101 372961280 87932 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1025.94
Current children cumulated vsize (KiB) 369576

[startup+582.303 s]
/proc/loadavg: 1.99 1.83 1.43 3/75 22269
/proc/meminfo: memFree=465560/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=364192 CPUtime=1130.19
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 87948 0 0 0 112939 80 0 0 25 0 2 0 1144074076 372932608 87934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 91048 87934 83 193 0 90852 0
[pid=22268/tid=22269] ppid=22265 vsize=364192 CPUtime=563.73
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 42666 0 0 0 56335 38 0 0 25 0 2 0 1144074101 372932608 87934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.6
Current children cumulated vsize (KiB) 369548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+609.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 22269
/proc/meminfo: memFree=440344/2055920 swapFree=4175896/4192956
[pid=22265] ppid=22263 vsize=5356 CPUtime=15.41
/proc/22265/stat : 22265 (manysat.sh) S 22263 22265 22164 0 -1 4194304 312 23726 0 0 0 0 1501 40 19 0 1 0 1144072530 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22265/statm: 1339 238 195 169 0 50 0
[pid=22268] ppid=22265 vsize=389660 CPUtime=1184.65
/proc/22268/stat : 22268 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194304 94256 0 0 0 118379 86 0 0 25 0 2 0 1144074076 399011840 94242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22268/statm: 97415 94242 83 193 0 97219 0
[pid=22268/tid=22269] ppid=22265 vsize=389660 CPUtime=590.89
/proc/22268/task/22269/stat : 22269 (manysat1.1_stat) R 22265 22265 22164 0 -1 4194368 46083 0 0 0 59048 41 0 0 25 0 2 0 1144074101 399011840 94242 1992294400 134512640 135305190 4294956144 18446744073709551615 134551974 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 395016

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 22265 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=18716
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=407937
# CPU time returned by wait4() is 15.4267
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 609.619
CPU time (s): 1200.06
CPU user time (s): 1198.8
CPU system time (s): 1.26
CPU usage (%): 196.854
Max. virtual memory (cumulated for all children) (KiB): 395016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0187
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24038
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= 81

runsolver used 0.733888 second user time and 2.04769 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-03 01:15:13
IDJOB=1553369
IDBENCH=70760
IDSOLVER=514
FILE ID=node66/1553369-1238714113
PBS_JOBID= 9085317
Free space on /tmp= 66484 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553369-1238714113/watcher-1553369-1238714113 -o /tmp/evaluation-result-1553369-1238714113/solver-1553369-1238714113 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1553369-1238714113.cnf aimd 1

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1048805100

node66.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		: 3000.286
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		: 3000.286
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:        874768 kB
Buffers:        105920 kB
Cached:         974344 kB
SwapCached:       8824 kB
Active:         463912 kB
Inactive:       627276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        874768 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            9336 kB
Writeback:           0 kB
Mapped:          16572 kB
Slab:            75144 kB
Committed_AS:  3415108 kB
PageTables:       1976 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= 66424 MiB
End job on node66 at 2009-04-03 01:25:25