Trace number 1716892

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) 1200.03 601.521

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
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 variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   23237    63534 |    6971       0        0     nan |  0.000 % |
0.08/0.18	c |         0 |   15594    54914 |      --       0       --      -- |     --   | -7643/-8620
0.08/0.18	c ==============================================================================
0.08/0.18	c Result  :   #vars: 2673   #clauses: 15594   #literals: 54914
0.08/0.18	c CPU time:   0.168974 s
0.08/0.18	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-1716892-1240621520/watcher-1716892-1240621520 -o /tmp/evaluation-result-1716892-1240621520/solver-1716892-1240621520 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716892-1240621520.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: 0.99 0.98 0.99 3/65 19240
/proc/meminfo: memFree=1772320/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0
/proc/19240/stat : 19240 (manysat.sh) R 19238 19240 19139 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 90185109 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19240/statm: 1339 234 194 169 0 50 0
[pid=19241] ppid=19240 vsize=1556 CPUtime=0
/proc/19241/stat : 19241 (SatElite) R 19240 19240 19139 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 90185109 1593344 279 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/19241/statm: 389 284 50 127 0 259 0

[startup+0.040091 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19240
/proc/meminfo: memFree=1772320/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90185109 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19240/statm: 1339 235 195 169 0 50 0
[pid=19241] ppid=19240 vsize=3808 CPUtime=0.03
/proc/19241/stat : 19241 (SatElite) R 19240 19240 19139 0 -1 4194304 862 0 0 0 3 0 0 0 19 0 1 0 90185109 3899392 846 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/19241/statm: 952 847 68 127 0 822 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9164

[startup+0.101097 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19240
/proc/meminfo: memFree=1772320/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90185109 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19240/statm: 1339 235 195 169 0 50 0
[pid=19241] ppid=19240 vsize=4480 CPUtime=0.08
/proc/19241/stat : 19241 (SatElite) R 19240 19240 19139 0 -1 4194304 1028 0 0 0 8 0 0 0 19 0 1 0 90185109 4587520 1012 1992294400 134512640 135034092 4294956096 18446744073709551615 134566517 0 0 4096 3 0 0 0 17 0 0 0
/proc/19241/statm: 1120 1012 68 127 0 990 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9836

[startup+0.301126 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19240
/proc/meminfo: memFree=1772320/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.701172 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19240
/proc/meminfo: memFree=1772320/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50226 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 19244
/proc/meminfo: memFree=1766408/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=18504 CPUtime=2.56
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 1571 0 0 0 255 1 0 0 17 0 2 0 90185130 18948096 1556 1992294400 134512640 135305190 4294956144 18446744073709551615 134556673 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19243/statm: 4626 1556 83 193 0 4430 0
[pid=19243/tid=19244] ppid=19240 vsize=18504 CPUtime=1.26
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 409 0 0 0 126 0 0 0 17 0 2 0 90185132 18948096 1556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 23860

[startup+3.10245 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 19244
/proc/meminfo: memFree=1764360/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=20472 CPUtime=5.75
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 2131 0 0 0 573 2 0 0 17 0 2 0 90185130 20963328 2116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19243/statm: 5118 2116 83 193 0 4922 0
[pid=19243/tid=19244] ppid=19240 vsize=20472 CPUtime=2.86
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 666 0 0 0 286 0 0 0 17 0 2 0 90185132 20963328 2116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 25828

[startup+6.30181 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 19244
/proc/meminfo: memFree=1759632/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=23500 CPUtime=12.14
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 2949 0 0 0 1211 3 0 0 17 0 2 0 90185130 24064000 2934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19243/statm: 5875 2934 83 193 0 5679 0
[pid=19243/tid=19244] ppid=19240 vsize=23500 CPUtime=6.06
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 1041 0 0 0 605 1 0 0 17 0 2 0 90185132 24064000 2934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 28856

[startup+12.7015 s]
/proc/loadavg: 1.22 1.03 1.01 3/68 19244
/proc/meminfo: memFree=1756816/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=27900 CPUtime=24.91
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 3854 0 0 0 2487 4 0 0 17 0 2 0 90185130 28569600 3839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19243/statm: 6975 3839 83 193 0 6779 0
[pid=19243/tid=19244] ppid=19240 vsize=27900 CPUtime=12.45
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 1547 0 0 0 1244 1 0 0 17 0 2 0 90185132 28569600 3839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 33256

[startup+25.502 s]
/proc/loadavg: 1.34 1.06 1.02 3/68 19244
/proc/meminfo: memFree=1752016/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=31368 CPUtime=50.45
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 4859 0 0 0 5039 6 0 0 22 0 2 0 90185130 32120832 4844 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19243/statm: 7842 4844 83 193 0 7646 0
[pid=19243/tid=19244] ppid=19240 vsize=31368 CPUtime=25.25
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 2076 0 0 0 2523 2 0 0 22 0 2 0 90185132 32120832 4844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 36724

[startup+51.1019 s]
/proc/loadavg: 1.56 1.14 1.04 3/68 19244
/proc/meminfo: memFree=1743760/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=39704 CPUtime=101.53
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 6944 0 0 0 10145 8 0 0 17 0 2 0 90185130 40656896 6929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19243/statm: 9926 6929 83 193 0 9730 0
[pid=19243/tid=19244] ppid=19240 vsize=39704 CPUtime=50.84
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 3243 0 0 0 5080 4 0 0 21 0 2 0 90185132 40656896 6929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 45060

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/68 19244
/proc/meminfo: memFree=1733456/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=50036 CPUtime=203.7
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 9495 0 0 0 20359 11 0 0 25 0 2 0 90185130 51236864 9480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 12509 9480 83 193 0 12313 0
[pid=19243/tid=19244] ppid=19240 vsize=50036 CPUtime=101.9
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 4532 0 0 0 10185 5 0 0 25 0 2 0 90185132 51236864 9480 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.89
Current children cumulated vsize (KiB) 55392

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 19244
/proc/meminfo: memFree=1726672/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=57204 CPUtime=323.41
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 11143 0 0 0 32327 14 0 0 25 0 2 0 90185130 58576896 11128 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 14301 11128 83 193 0 14105 0
[pid=19243/tid=19244] ppid=19240 vsize=57204 CPUtime=161.65
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 5535 0 0 0 16158 7 0 0 25 0 2 0 90185132 58576896 11128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 62560

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 19244
/proc/meminfo: memFree=1714960/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=69556 CPUtime=443.14
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 14094 0 0 0 44295 19 0 0 25 0 2 0 90185130 71225344 14079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 17389 14079 83 193 0 17193 0
[pid=19243/tid=19244] ppid=19240 vsize=69556 CPUtime=221.4
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 7089 0 0 0 22131 9 0 0 25 0 2 0 90185132 71225344 14079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 74912

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 19244
/proc/meminfo: memFree=1705104/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=79948 CPUtime=562.88
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 16634 0 0 0 56264 24 0 0 19 0 2 0 90185130 81866752 16619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 19987 16619 83 193 0 19791 0
[pid=19243/tid=19244] ppid=19240 vsize=79948 CPUtime=281.17
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 8226 0 0 0 28106 11 0 0 25 0 2 0 90185132 81866752 16619 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 85304

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 19244
/proc/meminfo: memFree=1698584/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=86004 CPUtime=682.59
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 18163 0 0 0 68232 27 0 0 25 0 2 0 90185130 88068096 18148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 21501 18148 83 193 0 21305 0
[pid=19243/tid=19244] ppid=19240 vsize=86004 CPUtime=340.91
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 9029 0 0 0 34078 13 0 0 25 0 2 0 90185132 88068096 18148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 91360

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 19244
/proc/meminfo: memFree=1691032/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=94216 CPUtime=802.34
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 20109 0 0 0 80204 30 0 0 25 0 2 0 90185130 96477184 20094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 23554 20094 83 193 0 23358 0
[pid=19243/tid=19244] ppid=19240 vsize=94216 CPUtime=400.67
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 9867 0 0 0 40053 14 0 0 25 0 2 0 90185132 96477184 20094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.53
Current children cumulated vsize (KiB) 99572

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 19244
/proc/meminfo: memFree=1685784/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=99668 CPUtime=922.06
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 21343 0 0 0 92174 32 0 0 25 0 2 0 90185130 102060032 21328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 24917 21328 83 193 0 24721 0
[pid=19243/tid=19244] ppid=19240 vsize=99668 CPUtime=460.43
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 10447 0 0 0 46028 15 0 0 25 0 2 0 90185132 102060032 21328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 105024

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 19244
/proc/meminfo: memFree=1682648/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=103012 CPUtime=1041.79
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 22179 0 0 0 104145 34 0 0 17 0 2 0 90185130 105484288 22164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 25753 22164 83 193 0 25557 0
[pid=19243/tid=19244] ppid=19240 vsize=103012 CPUtime=520.2
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 10838 0 0 0 52003 17 0 0 25 0 2 0 90185132 105484288 22164 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.98
Current children cumulated vsize (KiB) 108368

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 19244
/proc/meminfo: memFree=1670872/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=115264 CPUtime=1161.51
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 25061 0 0 0 116111 40 0 0 25 0 2 0 90185130 118030336 25046 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 28816 25046 83 193 0 28620 0
[pid=19243/tid=19244] ppid=19240 vsize=115264 CPUtime=579.96
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 12321 0 0 0 57976 20 0 0 25 0 2 0 90185132 118030336 25046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 120620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 19244
/proc/meminfo: memFree=1670360/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=115844 CPUtime=1199.84
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 25177 0 0 0 119943 41 0 0 25 0 2 0 90185130 118624256 25162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 28961 25162 83 193 0 28765 0
[pid=19243/tid=19244] ppid=19240 vsize=115844 CPUtime=599.08
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 12437 0 0 0 59887 21 0 0 17 0 2 0 90185132 118624256 25162 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 121200

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 19244
/proc/meminfo: memFree=1670360/2055920 swapFree=4168844/4192956
[pid=19240] ppid=19238 vsize=5356 CPUtime=0.19
/proc/19240/stat : 19240 (manysat.sh) S 19238 19240 19139 0 -1 4194304 312 1121 0 0 0 0 18 1 16 0 1 0 90185109 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19240/statm: 1339 238 195 169 0 50 0
[pid=19243] ppid=19240 vsize=115844 CPUtime=1199.84
/proc/19243/stat : 19243 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194304 25177 0 0 0 119943 41 0 0 25 0 2 0 90185130 118624256 25162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19243/statm: 28961 25162 83 193 0 28765 0
[pid=19243/tid=19244] ppid=19240 vsize=115844 CPUtime=599.08
/proc/19243/task/19244/stat : 19244 (manysat1.1_stat) R 19240 19240 19139 0 -1 4194368 12437 0 0 0 59887 21 0 0 17 0 2 0 90185132 118624256 25162 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 121200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19240 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=190970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.203968
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.03
CPU user time (s): 1199.61
CPU system time (s): 0.42
CPU usage (%): 199.499
Max. virtual memory (cumulated for all children) (KiB): 121200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19097
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1433
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= 2

runsolver used 0.578911 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 03:05:20
IDJOB=1716892
IDBENCH=20399
IDSOLVER=515
FILE ID=node32/1716892-1240621520
PBS_JOBID= 9186320
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716892-1240621520/watcher-1716892-1240621520 -o /tmp/evaluation-result-1716892-1240621520/solver-1716892-1240621520 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716892-1240621520.cnf aimd 2

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

MD5SUM BENCH= d2f77e32530988f77dca5112174eee00
RANDOM SEED=1636784061

node32.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		: 3000.216
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		: 3000.216
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:       1772864 kB
Buffers:         39440 kB
Cached:         181856 kB
SwapCached:      17656 kB
Active:          94168 kB
Inactive:       147488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772864 kB
SwapTotal:     4192956 kB
SwapFree:      4168844 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          14172 kB
Slab:            27180 kB
Committed_AS:   290104 kB
PageTables:       1488 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= 66384 MiB
End job on node32 at 2009-04-25 03:15:23