Trace number 1525567

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.12 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
MD5SUM8d7f64a35c0c8e6b970d380bfdb49f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark80.1298
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.02/0.05	c ==============================================================================
0.02/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.05	c ==============================================================================
0.02/0.05	c |         0 |   50400   151200 |   15119       0        0     nan |  0.000 % |
0.09/0.17	c |         0 |   50099   151980 |      --       0       --      -- |     --   | -301/780
0.09/0.17	c ==============================================================================
0.09/0.17	c Result  :   #vars: 11714   #clauses: 50099   #literals: 151980
0.09/0.17	c CPU time:   0.153976 s
0.09/0.17	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525567-1238409363/watcher-1525567-1238409363 -o /tmp/evaluation-result-1525567-1238409363/solver-1525567-1238409363 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525567-1238409363.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 22934
/proc/meminfo: memFree=1239280/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113598851 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 235 195 169 0 50 0
[pid=22935] ppid=22934 vsize=1556 CPUtime=0
/proc/22935/stat : 22935 (SatElite) R 22934 22934 22583 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 1113598851 1593344 271 1992294400 134512640 135034092 4294956096 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 0 0 0
/proc/22935/statm: 389 274 51 127 0 259 0

[startup+0.0394271 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 22934
/proc/meminfo: memFree=1239280/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113598851 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 235 195 169 0 50 0
[pid=22935] ppid=22934 vsize=4924 CPUtime=0.02
/proc/22935/stat : 22935 (SatElite) R 22934 22934 22583 0 -1 4194304 1054 0 0 0 2 0 0 0 19 0 1 0 1113598851 5042176 1038 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22935/statm: 1231 1038 50 127 0 1101 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10280

[startup+0.102436 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 22934
/proc/meminfo: memFree=1239280/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113598851 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 235 195 169 0 50 0
[pid=22935] ppid=22934 vsize=6480 CPUtime=0.09
/proc/22935/stat : 22935 (SatElite) R 22934 22934 22583 0 -1 4194304 1482 0 0 0 8 1 0 0 19 0 1 0 1113598851 6635520 1466 1992294400 134512640 135034092 4294956096 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 0 0 0
/proc/22935/statm: 1620 1466 68 127 0 1490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11836

[startup+0.301468 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 22934
/proc/meminfo: memFree=1239280/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5356

[startup+0.702512 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 22934
/proc/meminfo: memFree=1239280/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 5356

[startup+1.5026 s]
/proc/loadavg: 1.84 1.94 1.68 3/67 22938
/proc/meminfo: memFree=1226520/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=24968 CPUtime=2.43
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 3313 0 0 0 240 3 0 0 17 0 2 0 1113598874 25567232 3299 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22937/statm: 6242 3299 83 193 0 6046 0
[pid=22937/tid=22938] ppid=22934 vsize=24968 CPUtime=1.16
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 530 0 0 0 115 1 0 0 17 0 2 0 1113598883 25567232 3299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 30324

[startup+3.10177 s]
/proc/loadavg: 1.84 1.94 1.68 3/67 22938
/proc/meminfo: memFree=1223056/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=29672 CPUtime=5.61
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 4571 0 0 0 557 4 0 0 17 0 2 0 1113598874 30384128 4557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22937/statm: 7418 4557 83 193 0 7222 0
[pid=22937/tid=22938] ppid=22934 vsize=29672 CPUtime=2.75
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 1138 0 0 0 274 1 0 0 16 0 2 0 1113598883 30384128 4557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 35028

[startup+6.30111 s]
/proc/loadavg: 1.85 1.94 1.68 3/67 22938
/proc/meminfo: memFree=1215184/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=36584 CPUtime=12
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 6351 0 0 0 1194 6 0 0 17 0 2 0 1113598874 37462016 6337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22937/statm: 9146 6337 83 193 0 8950 0
[pid=22937/tid=22938] ppid=22934 vsize=36584 CPUtime=5.96
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 1891 0 0 0 594 2 0 0 17 0 2 0 1113598883 37462016 6337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528600 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 41940

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.68 3/67 22938
/proc/meminfo: memFree=1199512/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=49844 CPUtime=24.77
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 9605 0 0 0 2467 10 0 0 17 0 2 0 1113598874 51040256 9591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22937/statm: 12461 9591 83 193 0 12265 0
[pid=22937/tid=22938] ppid=22934 vsize=49844 CPUtime=12.35
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 3325 0 0 0 1231 4 0 0 17 0 2 0 1113598883 51040256 9591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 55200

[startup+25.5022 s]
/proc/loadavg: 1.89 1.94 1.69 3/67 22938
/proc/meminfo: memFree=1185496/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=64924 CPUtime=50.31
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 13298 0 0 0 5014 17 0 0 16 0 2 0 1113598874 66482176 13284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 16231 13284 83 193 0 16035 0
[pid=22937/tid=22938] ppid=22934 vsize=64924 CPUtime=25.1
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 4829 0 0 0 2504 6 0 0 17 0 2 0 1113598883 66482176 13284 1992294400 134512640 135305190 4294956144 18446744073709551615 134557478 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 70280

[startup+51.1029 s]
/proc/loadavg: 1.93 1.94 1.69 3/67 22938
/proc/meminfo: memFree=1171608/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=78208 CPUtime=101.39
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 16594 0 0 0 10117 22 0 0 17 0 2 0 1113598874 80084992 16580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528201 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 19552 16580 83 193 0 19356 0
[pid=22937/tid=22938] ppid=22934 vsize=78208 CPUtime=50.6
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 6258 0 0 0 5051 9 0 0 17 0 2 0 1113598883 80084992 16580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 83564

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.71 3/67 22938
/proc/meminfo: memFree=1155160/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=94076 CPUtime=203.55
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 20701 0 0 0 20325 30 0 0 18 0 2 0 1113598874 96333824 20687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 23519 20687 83 193 0 23323 0
[pid=22937/tid=22938] ppid=22934 vsize=94076 CPUtime=101.6
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 8279 0 0 0 10146 14 0 0 17 0 2 0 1113598883 96333824 20687 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 99432

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.72 3/67 22938
/proc/meminfo: memFree=1129688/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=120512 CPUtime=323.28
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 27323 0 0 0 32287 41 0 0 17 0 2 0 1113598874 123404288 27309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 30128 27309 83 193 0 29932 0
[pid=22937/tid=22938] ppid=22934 vsize=120512 CPUtime=161.35
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 11292 0 0 0 16116 19 0 0 17 0 2 0 1113598883 123404288 27309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 125868

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/67 22938
/proc/meminfo: memFree=1107928/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=141312 CPUtime=442.99
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 32480 0 0 0 44250 49 0 0 19 0 2 0 1113598874 144703488 32466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 35328 32466 83 193 0 35132 0
[pid=22937/tid=22938] ppid=22934 vsize=141312 CPUtime=221.1
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 13555 0 0 0 22087 23 0 0 19 0 2 0 1113598883 144703488 32466 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.21
Current children cumulated vsize (KiB) 146668

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 22938
/proc/meminfo: memFree=1098840/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=150364 CPUtime=562.72
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 34770 0 0 0 56217 55 0 0 18 0 2 0 1113598874 153972736 34756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 37591 34756 83 193 0 37395 0
[pid=22937/tid=22938] ppid=22934 vsize=150364 CPUtime=280.85
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 14437 0 0 0 28059 26 0 0 17 0 2 0 1113598883 153972736 34756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 155720

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 22938
/proc/meminfo: memFree=1090072/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=159760 CPUtime=682.47
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 36969 0 0 0 68185 62 0 0 25 0 2 0 1113598874 163594240 36955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 39940 36955 83 193 0 39744 0
[pid=22937/tid=22938] ppid=22934 vsize=159760 CPUtime=340.61
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 15303 0 0 0 34033 28 0 0 19 0 2 0 1113598883 163594240 36955 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 165116

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 22938
/proc/meminfo: memFree=1076248/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=173804 CPUtime=802.19
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 40401 0 0 0 80152 67 0 0 21 0 2 0 1113598874 177975296 40387 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 43451 40387 83 193 0 43255 0
[pid=22937/tid=22938] ppid=22934 vsize=173804 CPUtime=400.37
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 16585 0 0 0 40007 30 0 0 19 0 2 0 1113598883 177975296 40387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 179160

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 22939
/proc/meminfo: memFree=1062104/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=188332 CPUtime=921.92
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 43886 0 0 0 92116 76 0 0 21 0 2 0 1113598874 192851968 43872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 47083 43872 83 193 0 46887 0
[pid=22937/tid=22938] ppid=22934 vsize=188332 CPUtime=460.12
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 17684 0 0 0 45979 33 0 0 18 0 2 0 1113598883 192851968 43872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528848 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 193688

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 22940
/proc/meminfo: memFree=1050200/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=199864 CPUtime=1041.64
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 46889 0 0 0 104083 81 0 0 17 0 2 0 1113598874 204660736 46875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 49966 46875 83 193 0 49770 0
[pid=22937/tid=22938] ppid=22934 vsize=199864 CPUtime=519.89
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 19585 0 0 0 51953 36 0 0 17 0 2 0 1113598883 204660736 46875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.86
Current children cumulated vsize (KiB) 205220

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 22940
/proc/meminfo: memFree=1039960/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=210372 CPUtime=1161.37
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 49464 0 0 0 116049 88 0 0 20 0 2 0 1113598874 215420928 49450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 52593 49450 83 193 0 52397 0
[pid=22937/tid=22938] ppid=22934 vsize=210372 CPUtime=579.64
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 20089 0 0 0 57926 38 0 0 20 0 2 0 1113598883 215420928 49450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.59
Current children cumulated vsize (KiB) 215728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 22940
/proc/meminfo: memFree=1039896/2055920 swapFree=4178912/4192956
[pid=22934] ppid=22932 vsize=5356 CPUtime=0.22
/proc/22934/stat : 22934 (manysat.sh) S 22932 22934 22583 0 -1 4194304 312 1587 0 0 0 0 21 1 17 0 1 0 1113598851 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22934/statm: 1339 238 195 169 0 50 0
[pid=22937] ppid=22934 vsize=210372 CPUtime=1199.9
/proc/22937/stat : 22937 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194304 49464 0 0 0 119902 88 0 0 17 0 2 0 1113598874 215420928 49450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22937/statm: 52593 49450 83 193 0 52397 0
[pid=22937/tid=22938] ppid=22934 vsize=210372 CPUtime=598.87
/proc/22937/task/22938/stat : 22938 (manysat1.1_stat) R 22934 22934 22583 0 -1 4194368 20089 0 0 0 59849 38 0 0 20 0 2 0 1113598883 215420928 49450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 215728

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22934 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=215967
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.233964
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.12
CPU user time (s): 1199.23
CPU system time (s): 0.89
CPU usage (%): 199.48
Max. virtual memory (cumulated for all children) (KiB): 215728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.215967
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1899
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= 5

runsolver used 0.548916 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-30 12:36:03
IDJOB=1525567
IDBENCH=70369
IDSOLVER=514
FILE ID=node47/1525567-1238409363
PBS_JOBID= 9061440
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525567-1238409363/watcher-1525567-1238409363 -o /tmp/evaluation-result-1525567-1238409363/solver-1525567-1238409363 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525567-1238409363.cnf aimd 1

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

MD5SUM BENCH= 8d7f64a35c0c8e6b970d380bfdb49f2a
RANDOM SEED=1035423363

node47.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:       1239824 kB
Buffers:        101536 kB
Cached:         613716 kB
SwapCached:       7792 kB
Active:         189980 kB
Inactive:       535664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239824 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          16064 kB
Slab:            76448 kB
Committed_AS:  2956192 kB
PageTables:       1452 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= 66364 MiB
End job on node47 at 2009-03-30 12:46:07