Trace number 1733504

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) 1200.11 602.319

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2_autoenc.cnf
MD5SUM68299073e5e5e9c13c18eb7bcc640f07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables383
Number of clauses75352
Sum of the clauses size441112
Maximum clause length11
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21220
Number of clauses of size 30
Number of clauses of size 4516
Number of clauses of size 54802
Number of clauses of size over 568750

Solver Data 

0.00/0.00	c Parsing...
0.06/0.08	c ==============================================================================
0.06/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.06/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.06/0.08	c ==============================================================================
0.06/0.08	c |         0 |   75288   441048 |   22586       0        0     nan |  0.000 % |
1.59/1.62	c |         0 |   46730   290013 |      --       0       --      -- |     --   | -3982/16901
1.59/1.62	c ==============================================================================
1.59/1.62	c Result  :   #vars: 292   #clauses: 46730   #literals: 290013
1.59/1.62	c CPU time:   1.60675 s
1.59/1.62	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-1733504-1240789293/watcher-1733504-1240789293 -o /tmp/evaluation-result-1733504-1240789293/solver-1733504-1240789293 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733504-1240789293.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: 0.92 0.98 1.08 2/64 23361
/proc/meminfo: memFree=1749624/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=0
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106961930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23361/statm: 1339 235 195 169 0 50 0
[pid=23362] ppid=23361 vsize=984 CPUtime=0
/proc/23362/stat : 23362 (SatElite) R 23361 23361 23229 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 106961931 1007616 161 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23362/statm: 246 161 50 127 0 116 0

[startup+0.0742759 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 23361
/proc/meminfo: memFree=1749624/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=0
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106961930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23361/statm: 1339 235 195 169 0 50 0
[pid=23362] ppid=23361 vsize=6588 CPUtime=0.06
/proc/23362/stat : 23362 (SatElite) R 23361 23361 23229 0 -1 4194304 1492 0 0 0 6 0 0 0 18 0 1 0 106961931 6746112 1476 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23362/statm: 1647 1486 51 127 0 1517 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11944

[startup+0.102278 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 23361
/proc/meminfo: memFree=1749624/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=0
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106961930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23361/statm: 1339 235 195 169 0 50 0
[pid=23362] ppid=23361 vsize=7592 CPUtime=0.09
/proc/23362/stat : 23362 (SatElite) R 23361 23361 23229 0 -1 4194304 1782 0 0 0 8 1 0 0 18 0 1 0 106961931 7774208 1765 1992294400 134512640 135034092 4294956096 18446744073709551615 134541068 0 0 4096 3 0 0 0 17 1 0 0
/proc/23362/statm: 1898 1765 64 127 0 1768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12948

[startup+0.302293 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 23361
/proc/meminfo: memFree=1749624/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=0
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106961930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23361/statm: 1339 235 195 169 0 50 0
[pid=23362] ppid=23361 vsize=7740 CPUtime=0.29
/proc/23362/stat : 23362 (SatElite) R 23361 23361 23229 0 -1 4194304 1792 0 0 0 28 1 0 0 19 0 1 0 106961931 7925760 1775 1992294400 134512640 135034092 4294956096 18446744073709551615 134541078 0 0 4096 3 0 0 0 17 1 0 0
/proc/23362/statm: 1935 1775 64 127 0 1805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.702323 s]
/proc/loadavg: 0.92 0.98 1.08 2/64 23361
/proc/meminfo: memFree=1749624/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=0
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106961930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23361/statm: 1339 235 195 169 0 50 0
[pid=23362] ppid=23361 vsize=9268 CPUtime=0.69
/proc/23362/stat : 23362 (SatElite) R 23361 23361 23229 0 -1 4194304 2052 0 0 0 68 1 0 0 23 0 1 0 106961931 9490432 2012 1992294400 134512640 135034092 4294956096 18446744073709551615 134569428 0 0 4096 3 0 0 0 17 1 0 0
/proc/23362/statm: 2317 2012 67 127 0 2187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14624

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 23363
/proc/meminfo: memFree=1741800/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=0
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106961930 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23361/statm: 1339 235 195 169 0 50 0
[pid=23362] ppid=23361 vsize=9716 CPUtime=1.49
/proc/23362/stat : 23362 (SatElite) R 23361 23361 23229 0 -1 4194304 2305 0 0 0 148 1 0 0 25 0 1 0 106961931 9949184 2118 1992294400 134512640 135034092 4294956096 18446744073709551615 134569574 0 0 4096 3 0 0 0 17 1 0 0
/proc/23362/statm: 2429 2118 68 127 0 2299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15072

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 23365
/proc/meminfo: memFree=1737688/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=24776 CPUtime=2.65
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 3360 0 0 0 262 3 0 0 18 0 2 0 106962104 25370624 3346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 6194 3346 83 193 0 5998 0
[pid=23364/tid=23365] ppid=23361 vsize=24776 CPUtime=1.29
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 717 0 0 0 128 1 0 0 18 0 2 0 106962110 25370624 3346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.37
Current children cumulated vsize (KiB) 30132

[startup+6.30175 s]
/proc/loadavg: 1.01 1.00 1.09 3/67 23365
/proc/meminfo: memFree=1731352/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=30700 CPUtime=9.03
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 4507 0 0 0 898 5 0 0 16 0 2 0 106962104 31436800 4493 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 7675 4493 83 193 0 7479 0
[pid=23364/tid=23365] ppid=23361 vsize=30700 CPUtime=4.48
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 1230 0 0 0 446 2 0 0 17 0 2 0 106962110 31436800 4493 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.75
Current children cumulated vsize (KiB) 36056

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.09 3/67 23365
/proc/meminfo: memFree=1727136/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=33736 CPUtime=21.79
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 5261 0 0 0 2173 6 0 0 17 0 2 0 106962104 34545664 5247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 8434 5247 83 193 0 8238 0
[pid=23364/tid=23365] ppid=23361 vsize=33736 CPUtime=10.88
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 1598 0 0 0 1085 3 0 0 17 0 2 0 106962110 34545664 5247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.51
Current children cumulated vsize (KiB) 39092

[startup+25.5022 s]
/proc/loadavg: 1.29 1.06 1.11 3/67 23365
/proc/meminfo: memFree=1721312/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=38804 CPUtime=47.33
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 6652 0 0 0 4724 9 0 0 17 0 2 0 106962104 39735296 6638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 9701 6638 83 193 0 9505 0
[pid=23364/tid=23365] ppid=23361 vsize=38804 CPUtime=23.68
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 2292 0 0 0 2363 5 0 0 24 0 2 0 106962110 39735296 6638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.05
Current children cumulated vsize (KiB) 44160

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 23365
/proc/meminfo: memFree=1711072/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=49584 CPUtime=98.4
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 9197 0 0 0 9827 13 0 0 25 0 2 0 106962104 50774016 9183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 12396 9183 83 193 0 12200 0
[pid=23364/tid=23365] ppid=23361 vsize=49584 CPUtime=49.26
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 3779 0 0 0 4919 7 0 0 22 0 2 0 106962110 50774016 9183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.12
Current children cumulated vsize (KiB) 54940

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.17 3/67 23365
/proc/meminfo: memFree=1694112/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=66972 CPUtime=200.58
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 13402 0 0 0 20038 20 0 0 18 0 2 0 106962104 68579328 13388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 16743 13388 83 193 0 16547 0
[pid=23364/tid=23365] ppid=23361 vsize=66972 CPUtime=100.44
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 5856 0 0 0 10034 10 0 0 19 0 2 0 106962110 68579328 13388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.3
Current children cumulated vsize (KiB) 72328

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.22 3/67 23365
/proc/meminfo: memFree=1685344/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=76192 CPUtime=320.3
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 15579 0 0 0 32007 23 0 0 25 0 2 0 106962104 78020608 15565 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 19048 15565 83 193 0 18852 0
[pid=23364/tid=23365] ppid=23361 vsize=76192 CPUtime=160.42
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 7199 0 0 0 16030 12 0 0 25 0 2 0 106962110 78020608 15565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.02
Current children cumulated vsize (KiB) 81548

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 23365
/proc/meminfo: memFree=1671968/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=90308 CPUtime=440.04
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 18919 0 0 0 43973 31 0 0 25 0 2 0 106962104 92475392 18905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 22577 18905 83 193 0 22381 0
[pid=23364/tid=23365] ppid=23361 vsize=90308 CPUtime=220.41
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 8884 0 0 0 22026 15 0 0 25 0 2 0 106962110 92475392 18905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.76
Current children cumulated vsize (KiB) 95664

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 23365
/proc/meminfo: memFree=1660256/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=104184 CPUtime=559.78
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 21836 0 0 0 55943 35 0 0 18 0 2 0 106962104 106684416 21822 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 26046 21822 83 193 0 25850 0
[pid=23364/tid=23365] ppid=23361 vsize=104184 CPUtime=280.39
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 10808 0 0 0 28021 18 0 0 25 0 2 0 106962110 106684416 21822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.5
Current children cumulated vsize (KiB) 109540

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 23365
/proc/meminfo: memFree=1657504/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=107080 CPUtime=679.52
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 22501 0 0 0 67915 37 0 0 25 0 2 0 106962104 109649920 22487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 26770 22487 83 193 0 26574 0
[pid=23364/tid=23365] ppid=23361 vsize=107080 CPUtime=340.38
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 11325 0 0 0 34019 19 0 0 25 0 2 0 106962110 109649920 22487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.24
Current children cumulated vsize (KiB) 112436

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 23365
/proc/meminfo: memFree=1644960/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=119976 CPUtime=799.25
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 25652 0 0 0 79882 43 0 0 25 0 2 0 106962104 122855424 25638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 29994 25638 83 193 0 29798 0
[pid=23364/tid=23365] ppid=23361 vsize=119976 CPUtime=400.37
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 13406 0 0 0 40013 24 0 0 25 0 2 0 106962110 122855424 25638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.97
Current children cumulated vsize (KiB) 125332

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 23365
/proc/meminfo: memFree=1638240/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=126800 CPUtime=918.99
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 27327 0 0 0 91852 47 0 0 25 0 2 0 106962104 129843200 27313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 31700 27313 83 193 0 31504 0
[pid=23364/tid=23365] ppid=23361 vsize=126800 CPUtime=460.34
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 13997 0 0 0 46009 25 0 0 23 0 2 0 106962110 129843200 27313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.71
Current children cumulated vsize (KiB) 132156

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 23365
/proc/meminfo: memFree=1633632/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=131264 CPUtime=1038.73
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 28477 0 0 0 103824 49 0 0 25 0 2 0 106962104 134414336 28463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 32816 28463 83 193 0 32620 0
[pid=23364/tid=23365] ppid=23361 vsize=131264 CPUtime=520.33
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 14885 0 0 0 52007 26 0 0 25 0 2 0 106962110 134414336 28463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.45
Current children cumulated vsize (KiB) 136620

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 23365
/proc/meminfo: memFree=1629152/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=136260 CPUtime=1158.47
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 29634 0 0 0 115796 51 0 0 25 0 2 0 106962104 139530240 29620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 34065 29620 83 193 0 33869 0
[pid=23364/tid=23365] ppid=23361 vsize=136260 CPUtime=580.32
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 15248 0 0 0 58005 27 0 0 25 0 2 0 106962110 139530240 29620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.19
Current children cumulated vsize (KiB) 141616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.301 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 23365
/proc/meminfo: memFree=1624480/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=141288 CPUtime=1198.39
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 30751 0 0 0 119786 53 0 0 23 0 2 0 106962104 144678912 30737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 35322 30737 83 193 0 35126 0
[pid=23364/tid=23365] ppid=23361 vsize=141288 CPUtime=600.31
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 15900 0 0 0 60004 27 0 0 25 0 2 0 106962110 144678912 30737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 146644

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+602.301 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 23365
/proc/meminfo: memFree=1624480/2055920 swapFree=4191900/4192956
[pid=23361] ppid=23359 vsize=5356 CPUtime=1.72
/proc/23361/stat : 23361 (manysat.sh) S 23359 23361 23229 0 -1 4194304 312 2314 0 0 0 0 170 2 16 0 1 0 106961930 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23361/statm: 1339 238 195 169 0 50 0
[pid=23364] ppid=23361 vsize=141288 CPUtime=1198.39
/proc/23364/stat : 23364 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194304 30751 0 0 0 119786 53 0 0 23 0 2 0 106962104 144678912 30737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23364/statm: 35322 30737 83 193 0 35126 0
[pid=23364/tid=23365] ppid=23361 vsize=141288 CPUtime=600.31
/proc/23364/task/23365/stat : 23365 (manysat1.1_stat) R 23361 23361 23229 0 -1 4194368 15900 0 0 0 60004 27 0 0 25 0 2 0 106962110 144678912 30737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 146644

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23361 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=703740
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 1.73173
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.319
CPU time (s): 1200.11
CPU user time (s): 1199.56
CPU system time (s): 0.55
CPU usage (%): 199.248
Max. virtual memory (cumulated for all children) (KiB): 146644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.70374
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2626
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= 6

runsolver used 0.559914 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-27 01:41:33
IDJOB=1733504
IDBENCH=71142
IDSOLVER=513
FILE ID=node34/1733504-1240789293
PBS_JOBID= 9187306
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733504-1240789293/watcher-1733504-1240789293 -o /tmp/evaluation-result-1733504-1240789293/solver-1733504-1240789293 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733504-1240789293.cnf aimd 0

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

MD5SUM BENCH= 68299073e5e5e9c13c18eb7bcc640f07
RANDOM SEED=1598826332

node34.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		: 3000.214
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		: 3000.214
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:       1750104 kB
Buffers:         42612 kB
Cached:         178196 kB
SwapCached:        260 kB
Active:          75236 kB
Inactive:       158796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750104 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            57892 kB
Committed_AS:   434280 kB
PageTables:       1380 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= 66396 MiB
End job on node34 at 2009-04-27 01:51:37