Trace number 1555865

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) 1200.05 606.22

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
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 variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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...
0.49/0.59	c ==============================================================================
0.49/0.59	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.59	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.59	c ==============================================================================
0.49/0.59	c |         0 |  598617  1396773 |  179585       0        0     nan |  0.000 % |
8.49/8.57	c |         0 |  341039  1130857 |      --       0       --      -- |     --   | -257536/-265815
8.49/8.57	c ==============================================================================
8.49/8.57	c Result  :   #vars: 72981   #clauses: 341039   #literals: 1130857
8.49/8.57	c CPU time:   8.31874 s
8.49/8.57	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-1555865-1238743450/watcher-1555865-1238743450 -o /tmp/evaluation-result-1555865-1238743450/solver-1555865-1238743450 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1555865-1238743450.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.78 1.73 1.35 3/64 8818
/proc/meminfo: memFree=1178160/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=1464 CPUtime=0
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1147010718 1499136 261 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 366 262 50 127 0 236 0

[startup+0.0334319 s]
/proc/loadavg: 1.78 1.73 1.35 3/64 8818
/proc/meminfo: memFree=1178160/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=5092 CPUtime=0.02
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 1103 0 0 0 2 0 0 0 18 0 1 0 1147010718 5214208 1087 1992294400 134512640 135034092 4294956112 18446744073709551615 134544963 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 1273 1088 50 127 0 1143 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10448

[startup+0.101444 s]
/proc/loadavg: 1.78 1.73 1.35 3/64 8818
/proc/meminfo: memFree=1178160/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=15740 CPUtime=0.08
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 3315 0 0 0 7 1 0 0 18 0 1 0 1147010718 16117760 3299 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 3935 3300 50 127 0 3805 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21096

[startup+0.301482 s]
/proc/loadavg: 1.78 1.73 1.35 3/64 8818
/proc/meminfo: memFree=1178160/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=40588 CPUtime=0.29
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 9615 0 0 0 23 6 0 0 19 0 1 0 1147010718 41562112 9599 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 10147 9599 50 127 0 10017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45944

[startup+0.701559 s]
/proc/loadavg: 1.78 1.73 1.35 3/64 8818
/proc/meminfo: memFree=1178160/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=89644 CPUtime=0.69
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 21551 0 0 0 57 12 0 0 23 0 1 0 1147010718 91795456 19843 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 22411 19844 68 127 0 22281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95000

[startup+1.50172 s]
/proc/loadavg: 1.78 1.73 1.35 2/66 8820
/proc/meminfo: memFree=1095456/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=92200 CPUtime=1.49
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 22161 0 0 0 135 14 0 0 25 0 1 0 1147010718 94412800 20453 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 23050 20453 68 127 0 22920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97556

[startup+3.10202 s]
/proc/loadavg: 1.78 1.73 1.35 2/66 8820
/proc/meminfo: memFree=1086432/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=96240 CPUtime=3.09
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 23057 0 0 0 291 18 0 0 25 0 1 0 1147010718 98549760 21349 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 24060 21349 68 127 0 23930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101596

[startup+6.30264 s]
/proc/loadavg: 1.72 1.72 1.35 2/66 8820
/proc/meminfo: memFree=1067744/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=0
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147010717 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8818/statm: 1339 235 195 169 0 50 0
[pid=8819] ppid=8818 vsize=101348 CPUtime=6.28
/proc/8819/stat : 8819 (SatElite) R 8818 8818 8630 0 -1 4194304 24395 0 0 0 605 23 0 0 25 0 1 0 1147010718 103780352 22687 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/8819/statm: 25337 22687 68 127 0 25207 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106704

[startup+12.7011 s]
/proc/loadavg: 1.74 1.73 1.35 3/67 8822
/proc/meminfo: memFree=1087000/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=74140 CPUtime=6.69
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 14701 0 0 0 655 14 0 0 17 0 2 0 1147011628 75919360 14641 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 18535 14641 83 193 0 18339 0
[pid=8821/tid=8822] ppid=8818 vsize=74140 CPUtime=3.12
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 1216 0 0 0 308 4 0 0 17 0 2 0 1147011673 75919360 14641 1992294400 134512640 135305190 4294956160 18446744073709551615 134528617 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.78
Current children cumulated vsize (KiB) 79496

[startup+25.5026 s]
/proc/loadavg: 1.80 1.74 1.36 3/67 8822
/proc/meminfo: memFree=1079704/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=81128 CPUtime=32.22
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 16494 0 0 0 3206 16 0 0 17 0 2 0 1147011628 83075072 16434 1992294400 134512640 135305190 4294956160 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 20282 16434 83 193 0 20086 0
[pid=8821/tid=8822] ppid=8818 vsize=81128 CPUtime=15.86
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 2151 0 0 0 1581 5 0 0 17 0 2 0 1147011673 83075072 16434 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 41.31
Current children cumulated vsize (KiB) 86484

[startup+51.1025 s]
/proc/loadavg: 1.87 1.76 1.38 3/67 8822
/proc/meminfo: memFree=1071256/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=89644 CPUtime=83.28
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 18657 0 0 0 8308 20 0 0 19 0 2 0 1147011628 91795456 18597 1992294400 134512640 135305190 4294956160 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 22411 18597 83 193 0 22215 0
[pid=8821/tid=8822] ppid=8818 vsize=89644 CPUtime=41.33
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 3067 0 0 0 4127 6 0 0 17 0 2 0 1147011673 91795456 18597 1992294400 134512640 135305190 4294956160 18446744073709551615 134541618 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 92.37
Current children cumulated vsize (KiB) 95000

[startup+102.305 s]
/proc/loadavg: 1.94 1.79 1.41 3/67 8822
/proc/meminfo: memFree=1060568/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=100004 CPUtime=185.45
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 21279 0 0 0 18522 23 0 0 17 0 2 0 1147011628 102404096 21219 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 25001 21219 83 193 0 24805 0
[pid=8821/tid=8822] ppid=8818 vsize=100004 CPUtime=92.32
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 4166 0 0 0 9225 7 0 0 21 0 2 0 1147011673 102404096 21219 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 194.54
Current children cumulated vsize (KiB) 105360

[startup+162.302 s]
/proc/loadavg: 1.98 1.83 1.44 3/67 8822
/proc/meminfo: memFree=1042904/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=118092 CPUtime=305.17
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 25649 0 0 0 30487 30 0 0 20 0 2 0 1147011628 120926208 25589 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 29523 25589 83 193 0 29327 0
[pid=8821/tid=8822] ppid=8818 vsize=118092 CPUtime=152.08
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 5845 0 0 0 15198 10 0 0 19 0 2 0 1147011673 120926208 25589 1992294400 134512640 135305190 4294956160 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 314.26
Current children cumulated vsize (KiB) 123448

[startup+222.302 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 8822
/proc/meminfo: memFree=1040280/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=120284 CPUtime=424.89
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 26307 0 0 0 42458 31 0 0 17 0 2 0 1147011628 123170816 26247 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 30071 26247 83 193 0 29875 0
[pid=8821/tid=8822] ppid=8818 vsize=120284 CPUtime=211.83
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 6175 0 0 0 21173 10 0 0 25 0 2 0 1147011673 123170816 26247 1992294400 134512640 135305190 4294956160 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 433.98
Current children cumulated vsize (KiB) 125640

[startup+282.301 s]
/proc/loadavg: 1.99 1.88 1.50 3/67 8822
/proc/meminfo: memFree=1027288/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=133324 CPUtime=544.63
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 29553 0 0 0 54427 36 0 0 25 0 2 0 1147011628 136523776 29493 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 33331 29493 83 193 0 33135 0
[pid=8821/tid=8822] ppid=8818 vsize=133324 CPUtime=271.59
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 7542 0 0 0 27147 12 0 0 18 0 2 0 1147011673 136523776 29493 1992294400 134512640 135305190 4294956160 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 553.72
Current children cumulated vsize (KiB) 138680

[startup+342.302 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 8822
/proc/meminfo: memFree=1024280/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=137316 CPUtime=664.36
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 30307 0 0 0 66399 37 0 0 17 0 2 0 1147011628 140611584 30247 1992294400 134512640 135305190 4294956160 18446744073709551615 134541947 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 34329 30247 83 193 0 34133 0
[pid=8821/tid=8822] ppid=8818 vsize=137316 CPUtime=331.35
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 7920 0 0 0 33122 13 0 0 25 0 2 0 1147011673 140611584 30247 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 673.45
Current children cumulated vsize (KiB) 142672

[startup+402.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 8822
/proc/meminfo: memFree=1020632/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=141180 CPUtime=784.08
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 31240 0 0 0 78369 39 0 0 17 0 2 0 1147011628 144568320 31180 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 35295 31180 83 193 0 35099 0
[pid=8821/tid=8822] ppid=8818 vsize=141180 CPUtime=391.11
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 8289 0 0 0 39097 14 0 0 25 0 2 0 1147011673 144568320 31180 1992294400 134512640 135305190 4294956160 18446744073709551615 134564184 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 793.17
Current children cumulated vsize (KiB) 146536

[startup+462.302 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 8822
/proc/meminfo: memFree=1011736/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=149680 CPUtime=903.8
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 33461 0 0 0 90339 41 0 0 22 0 2 0 1147011628 153272320 33401 1992294400 134512640 135305190 4294956160 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 37420 33401 83 193 0 37224 0
[pid=8821/tid=8822] ppid=8818 vsize=149680 CPUtime=450.87
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 9336 0 0 0 45072 15 0 0 21 0 2 0 1147011673 153272320 33401 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 912.89
Current children cumulated vsize (KiB) 155036

[startup+522.303 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 8822
/proc/meminfo: memFree=1010648/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=150728 CPUtime=1023.54
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 33726 0 0 0 102312 42 0 0 25 0 2 0 1147011628 154345472 33666 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 37682 33666 83 193 0 37486 0
[pid=8821/tid=8822] ppid=8818 vsize=150728 CPUtime=510.63
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 9420 0 0 0 51048 15 0 0 25 0 2 0 1147011673 154345472 33666 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1032.63
Current children cumulated vsize (KiB) 156084

[startup+582.301 s]
/proc/loadavg: 2.05 1.96 1.64 3/67 8822
/proc/meminfo: memFree=1007320/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=154160 CPUtime=1143.26
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 34547 0 0 0 114283 43 0 0 25 0 2 0 1147011628 157859840 34487 1992294400 134512640 135305190 4294956160 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 38540 34487 83 193 0 38344 0
[pid=8821/tid=8822] ppid=8818 vsize=154160 CPUtime=570.38
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 9879 0 0 0 57022 16 0 0 25 0 2 0 1147011673 157859840 34487 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1152.35
Current children cumulated vsize (KiB) 159516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.202 s]
/proc/loadavg: 2.03 1.96 1.64 3/67 8822
/proc/meminfo: memFree=1004312/2055920 swapFree=4179368/4192956
[pid=8818] ppid=8816 vsize=5356 CPUtime=9.09
/proc/8818/stat : 8818 (manysat.sh) S 8816 8818 8630 0 -1 4194304 312 26966 0 0 0 0 879 30 16 0 1 0 1147010717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8818/statm: 1339 238 195 169 0 50 0
[pid=8821] ppid=8818 vsize=156924 CPUtime=1190.96
/proc/8821/stat : 8821 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194304 35295 0 0 0 119052 44 0 0 19 0 2 0 1147011628 160690176 35235 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8821/statm: 39231 35235 83 193 0 39035 0
[pid=8821/tid=8822] ppid=8818 vsize=156924 CPUtime=594.18
/proc/8821/task/8822/stat : 8822 (manysat1.1_stat) R 8818 8818 8630 0 -1 4194368 10158 0 0 0 59402 16 0 0 20 0 2 0 1147011673 160690176 35235 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 162280

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 8818 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=799662
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=305953
# CPU time returned by wait4() is 9.10562
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 606.22
CPU time (s): 1200.05
CPU user time (s): 1199.31
CPU system time (s): 0.74
CPU usage (%): 197.956
Max. virtual memory (cumulated for all children) (KiB): 162280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.79966
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27278
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= 22

runsolver used 0.584911 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-03 09:24:11
IDJOB=1555865
IDBENCH=70808
IDSOLVER=514
FILE ID=node23/1555865-1238743450
PBS_JOBID= 9086102
Free space on /tmp= 66440 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555865-1238743450/watcher-1555865-1238743450 -o /tmp/evaluation-result-1555865-1238743450/solver-1555865-1238743450 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1555865-1238743450.cnf aimd 1

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1336370047

node23.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		: 3000.268
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		: 3000.268
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:       1178640 kB
Buffers:        119180 kB
Cached:         646844 kB
SwapCached:       7544 kB
Active:         297260 kB
Inactive:       477812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178640 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:           12020 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            88336 kB
Committed_AS:  3250792 kB
PageTables:       1392 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= 66408 MiB
End job on node23 at 2009-04-03 09:34:17