Trace number 1563718

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 642.327

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
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 variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

Solver Data 

0.00/0.00	c Parsing...
2.29/2.32	c ==============================================================================
2.29/2.32	c |           |     ORIGINAL     |              LEARNT              |          |
2.29/2.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.29/2.32	c ==============================================================================
2.29/2.32	c |         0 | 2445459  6687382 |  733637       0        0     nan |  0.000 % |
78.26/78.34	c |         0 |  459462  3264797 |      --       0       --      -- |     --   | -1360719/-1657359
78.26/78.35	c ==============================================================================
78.26/78.35	c Result  :   #vars: 7950   #clauses: 459462   #literals: 3264797
78.26/78.35	c CPU time:   77.6152 s
78.26/78.35	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-1563718-1238789289/watcher-1563718-1238789289 -o /tmp/evaluation-result-1563718-1238789289/solver-1563718-1238789289 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1563718-1238789289.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 16852
/proc/meminfo: memFree=1736104/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) R 16850 16852 16487 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16852/statm: 1339 234 194 169 0 50 0
[pid=16853] ppid=16852 vsize=972 CPUtime=0
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 1151593143 995328 157 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 284 162 51 127 0 154 0

[startup+0.0558431 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 16852
/proc/meminfo: memFree=1736104/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=6352 CPUtime=0.04
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 1375 0 0 0 4 0 0 0 20 0 1 0 1151593143 6504448 1359 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 1588 1360 52 127 0 1458 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11708

[startup+0.101846 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 16852
/proc/meminfo: memFree=1736104/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=11404 CPUtime=0.09
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 2347 0 0 0 7 2 0 0 20 0 1 0 1151593143 11677696 2331 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 2851 2332 52 127 0 2721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16760

[startup+0.301867 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 16852
/proc/meminfo: memFree=1736104/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=28280 CPUtime=0.29
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 6381 0 0 0 25 4 0 0 21 0 1 0 1151593143 28958720 6365 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 7070 6365 52 127 0 6940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33636

[startup+0.701907 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 16852
/proc/meminfo: memFree=1736104/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=74632 CPUtime=0.68
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 15500 0 0 0 57 11 0 0 25 0 1 0 1151593143 76423168 15484 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 18658 15486 52 127 0 18528 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 79988

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 16854
/proc/meminfo: memFree=1646360/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=153416 CPUtime=1.49
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 33807 0 0 0 124 25 0 0 25 0 1 0 1151593143 157097984 33791 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 38354 33793 52 127 0 38224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 158772

[startup+3.10217 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 16854
/proc/meminfo: memFree=1535384/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=251520 CPUtime=3.09
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 58035 0 0 0 269 40 0 0 25 0 1 0 1151593143 257556480 57998 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 62880 57998 64 127 0 62750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256876

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 16854
/proc/meminfo: memFree=1502872/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=252544 CPUtime=6.29
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 58256 0 0 0 588 41 0 0 25 0 1 0 1151593143 258605056 58219 1992294400 134512640 135034092 4294956096 18446744073709551615 134540678 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 63136 58219 64 127 0 63006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 257900

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 16854
/proc/meminfo: memFree=1462360/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=283040 CPUtime=12.68
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 71160 0 0 0 1214 54 0 0 25 0 1 0 1151593143 289832960 64845 1992294400 134512640 135034092 4294956096 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 70760 64845 68 127 0 70630 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 288396

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 16854
/proc/meminfo: memFree=1403480/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=324592 CPUtime=25.49
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 82236 0 0 0 2484 65 0 0 25 0 1 0 1151593143 332382208 75345 1992294400 134512640 135034092 4294956096 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 81148 75345 68 127 0 81018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 329948

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 16854
/proc/meminfo: memFree=1402712/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=0
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151593143 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16852/statm: 1339 235 195 169 0 50 0
[pid=16853] ppid=16852 vsize=325104 CPUtime=51.07
/proc/16853/stat : 16853 (SatElite) R 16852 16852 16487 0 -1 4194304 82460 0 0 0 5042 65 0 0 25 0 1 0 1151593143 332906496 75569 1992294400 134512640 135034092 4294956096 18446744073709551615 134569391 0 0 4096 3 0 0 0 17 0 0 0
/proc/16853/statm: 81276 75569 68 127 0 81146 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330460

[startup+102.308 s]
/proc/loadavg: 1.34 1.08 1.02 3/83 16856
/proc/meminfo: memFree=1574032/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=123224 CPUtime=44.24
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 27848 0 0 0 4405 19 0 0 17 0 2 0 1151601113 126181376 27834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 30806 27834 83 193 0 30610 0
[pid=16855/tid=16856] ppid=16852 vsize=123224 CPUtime=21.68
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 5480 0 0 0 2164 4 0 0 19 0 2 0 1151601189 126181376 27834 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 123.89
Current children cumulated vsize (KiB) 128580

[startup+162.302 s]
/proc/loadavg: 1.73 1.23 1.08 3/83 16856
/proc/meminfo: memFree=1560528/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=138532 CPUtime=163.76
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 31236 0 0 0 16351 25 0 0 17 0 2 0 1151601113 141856768 31222 1992294400 134512640 135305190 4294956144 18446744073709551615 134556647 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 34633 31222 83 193 0 34437 0
[pid=16855/tid=16856] ppid=16852 vsize=138532 CPUtime=81.43
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 6825 0 0 0 8135 8 0 0 21 0 2 0 1151601189 141856768 31222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 243.41
Current children cumulated vsize (KiB) 143888

[startup+222.302 s]
/proc/loadavg: 1.90 1.37 1.13 3/83 16856
/proc/meminfo: memFree=1545488/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=153032 CPUtime=283.37
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 34989 0 0 0 28305 32 0 0 17 0 2 0 1151601113 156704768 34975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 38258 34975 83 193 0 38062 0
[pid=16855/tid=16856] ppid=16852 vsize=153032 CPUtime=141.07
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 8467 0 0 0 14096 11 0 0 18 0 2 0 1151601189 156704768 34975 1992294400 134512640 135305190 4294956144 18446744073709551615 134569647 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 363.02
Current children cumulated vsize (KiB) 158388

[startup+282.301 s]
/proc/loadavg: 1.96 1.48 1.19 3/83 16856
/proc/meminfo: memFree=1541904/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=156140 CPUtime=402.93
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 35860 0 0 0 40259 34 0 0 17 0 2 0 1151601113 159887360 35846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 39035 35846 83 193 0 38839 0
[pid=16855/tid=16856] ppid=16852 vsize=156140 CPUtime=200.71
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 8916 0 0 0 20059 12 0 0 21 0 2 0 1151601189 159887360 35846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 482.58
Current children cumulated vsize (KiB) 161496

[startup+342.302 s]
/proc/loadavg: 1.98 1.57 1.23 3/83 16856
/proc/meminfo: memFree=1536528/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=161700 CPUtime=522.53
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 37182 0 0 0 52215 38 0 0 19 0 2 0 1151601113 165580800 37168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 40425 37168 83 193 0 40229 0
[pid=16855/tid=16856] ppid=16852 vsize=161700 CPUtime=260.34
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 9584 0 0 0 26020 14 0 0 25 0 2 0 1151601189 165580800 37168 1992294400 134512640 135305190 4294956144 18446744073709551615 134529140 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 602.18
Current children cumulated vsize (KiB) 167056

[startup+402.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/83 16856
/proc/meminfo: memFree=1525648/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=172704 CPUtime=642.07
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 39894 0 0 0 64165 42 0 0 18 0 2 0 1151601113 176848896 39880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 43176 39880 83 193 0 42980 0
[pid=16855/tid=16856] ppid=16852 vsize=172704 CPUtime=319.97
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 10651 0 0 0 31981 16 0 0 25 0 2 0 1151601189 176848896 39880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 721.72
Current children cumulated vsize (KiB) 178060

[startup+462.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/83 16856
/proc/meminfo: memFree=1519760/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=179020 CPUtime=761.68
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 41366 0 0 0 76123 45 0 0 19 0 2 0 1151601113 183316480 41352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 44755 41352 83 193 0 44559 0
[pid=16855/tid=16856] ppid=16852 vsize=179020 CPUtime=379.59
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 11434 0 0 0 37943 16 0 0 21 0 2 0 1151601189 183316480 41352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 841.33
Current children cumulated vsize (KiB) 184376

[startup+522.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/83 16856
/proc/meminfo: memFree=1513296/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=185212 CPUtime=881.25
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 42963 0 0 0 88077 48 0 0 17 0 2 0 1151601113 189657088 42949 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 46303 42949 83 193 0 46107 0
[pid=16855/tid=16856] ppid=16852 vsize=185212 CPUtime=439.24
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 12226 0 0 0 43905 19 0 0 18 0 2 0 1151601189 189657088 42949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 960.9
Current children cumulated vsize (KiB) 190568

[startup+582.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/83 16856
/proc/meminfo: memFree=1496144/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=202820 CPUtime=1000.89
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 47285 0 0 0 100032 57 0 0 19 0 2 0 1151601113 207687680 47271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 50705 47271 83 193 0 50509 0
[pid=16855/tid=16856] ppid=16852 vsize=202820 CPUtime=498.9
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 14395 0 0 0 49866 24 0 0 19 0 2 0 1151601189 207687680 47271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1080.54
Current children cumulated vsize (KiB) 208176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+642.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/83 16856
/proc/meminfo: memFree=1490064/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=209272 CPUtime=1120.46
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 48711 0 0 0 111986 60 0 0 25 0 2 0 1151601113 214294528 48697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 52318 48697 83 193 0 52122 0
[pid=16855/tid=16856] ppid=16852 vsize=209272 CPUtime=558.5
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 15065 0 0 0 55824 26 0 0 18 0 2 0 1151601189 214294528 48697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 214628

Sending SIGTERM to process tree (bottom up)

[startup+642.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/83 16856
/proc/meminfo: memFree=1490064/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=209272 CPUtime=1120.46
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 48711 0 0 0 111986 60 0 0 25 0 2 0 1151601113 214294528 48697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 52318 48697 83 193 0 52122 0
[pid=16855/tid=16856] ppid=16852 vsize=209272 CPUtime=558.5
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 15065 0 0 0 55824 26 0 0 18 0 2 0 1151601189 214294528 48697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 214628
Sleeping 2 seconds

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

[startup+642.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/83 16856
/proc/meminfo: memFree=1490064/2055912 swapFree=4170588/4192956
[pid=16852] ppid=16850 vsize=5356 CPUtime=79.65
/proc/16852/stat : 16852 (manysat.sh) S 16850 16852 16487 0 -1 4194304 312 91363 0 0 0 0 7884 81 16 0 1 0 1151593143 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16852/statm: 1339 238 195 169 0 50 0
[pid=16855] ppid=16852 vsize=209272 CPUtime=1120.46
/proc/16855/stat : 16855 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194304 48711 0 0 0 111986 60 0 0 25 0 2 0 1151601113 214294528 48697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16855/statm: 52318 48697 83 193 0 52122 0
[pid=16855/tid=16856] ppid=16852 vsize=209272 CPUtime=558.5
/proc/16855/task/16856/stat : 16856 (manysat1.1_stat) R 16852 16852 16487 0 -1 4194368 15065 0 0 0 55824 26 0 0 18 0 2 0 1151601189 214294528 48697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 214628

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16852 and gives
#  childrusage.ru_utime.tv_sec=78
#  childrusage.ru_utime.tv_usec=848013
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=816875
# CPU time returned by wait4() is 79.6649
# 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): 642.327
CPU time (s): 1200.11
CPU user time (s): 1198.7
CPU system time (s): 1.41
CPU usage (%): 186.838
Max. virtual memory (cumulated for all children) (KiB): 350848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 78.848
system time used= 0.816875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91675
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 250

runsolver used 0.959854 second user time and 2.40063 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-03 22:08:13
IDJOB=1563718
IDBENCH=70959
IDSOLVER=515
FILE ID=node78/1563718-1238789289
PBS_JOBID= 9085622
Free space on /tmp= 126792 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563718-1238789289/watcher-1563718-1238789289 -o /tmp/evaluation-result-1563718-1238789289/solver-1563718-1238789289 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1563718-1238789289.cnf aimd 2

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=1141387649

node78.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:      2055912 kB
MemFree:       1736648 kB
Buffers:         30824 kB
Cached:         212204 kB
SwapCached:       7620 kB
Active:         131360 kB
Inactive:       121864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1736648 kB
SwapTotal:     4192956 kB
SwapFree:      4170588 kB
Dirty:           63240 kB
Writeback:           0 kB
Mapped:          15876 kB
Slab:            50284 kB
Committed_AS:  2912852 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126740 MiB
End job on node78 at 2009-04-03 22:18:55