Trace number 1525697

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) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1525697-1238421511/watcher-1525697-1238421511 -o /tmp/evaluation-result-1525697-1238421511/solver-1525697-1238421511 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525697-1238421511.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: 1.00 1.00 1.00 3/64 8346
/proc/meminfo: memFree=1614632/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) R 8344 8346 7942 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114812900 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8346/statm: 1339 234 194 169 0 50 0
[pid=8347] ppid=8346 vsize=824 CPUtime=0
/proc/8347/stat : 8347 (SatElite) R 8346 8346 7942 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1114812900 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/8347/statm: 206 106 50 127 0 76 0

[startup+0.077335 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8346
/proc/meminfo: memFree=1614632/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104724 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8346
/proc/meminfo: memFree=1614632/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301966 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8346
/proc/meminfo: memFree=1614632/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702003 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8346
/proc/meminfo: memFree=1614632/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 8350
/proc/meminfo: memFree=1611664/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=16780 CPUtime=2.96
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 1035 0 0 0 295 1 0 0 17 0 2 0 1114812901 17182720 1021 1992294400 134512640 135305190 4294956144 18446744073709551615 134541878 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 4195 1021 83 193 0 3999 0
[pid=8349/tid=8350] ppid=8346 vsize=16780 CPUtime=1.47
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 448 0 0 0 147 0 0 0 17 0 2 0 1114812901 17182720 1021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22136

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 8350
/proc/meminfo: memFree=1609104/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=19052 CPUtime=6.16
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 1779 0 0 0 614 2 0 0 17 0 2 0 1114812901 19509248 1765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 4763 1765 83 193 0 4567 0
[pid=8349/tid=8350] ppid=8346 vsize=19052 CPUtime=3.07
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 793 0 0 0 306 1 0 0 18 0 2 0 1114812901 19509248 1765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24408

[startup+6.3025 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 8350
/proc/meminfo: memFree=1603792/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=23500 CPUtime=12.54
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 2875 0 0 0 1252 2 0 0 18 0 2 0 1114812901 24064000 2861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 5875 2861 83 193 0 5679 0
[pid=8349/tid=8350] ppid=8346 vsize=23500 CPUtime=6.27
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 1284 0 0 0 626 1 0 0 18 0 2 0 1114812901 24064000 2861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28856

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 8350
/proc/meminfo: memFree=1599568/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=28340 CPUtime=25.31
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 3723 0 0 0 2527 4 0 0 18 0 2 0 1114812901 29020160 3709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528096 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 7085 3709 83 193 0 6889 0
[pid=8349/tid=8350] ppid=8346 vsize=28340 CPUtime=12.67
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 1622 0 0 0 1265 2 0 0 25 0 2 0 1114812901 29020160 3709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33696

[startup+25.5022 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 8350
/proc/meminfo: memFree=1595600/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=32508 CPUtime=50.85
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 4750 0 0 0 5080 5 0 0 18 0 2 0 1114812901 33288192 4736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 8127 4736 83 193 0 7931 0
[pid=8349/tid=8350] ppid=8346 vsize=32508 CPUtime=25.46
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 2073 0 0 0 2544 2 0 0 17 0 2 0 1114812901 33288192 4736 1992294400 134512640 135305190 4294956144 18446744073709551615 134538298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37864

[startup+51.1024 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 8350
/proc/meminfo: memFree=1590416/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=37760 CPUtime=101.94
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 6073 0 0 0 10186 8 0 0 19 0 2 0 1114812901 38666240 6059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 9440 6059 83 193 0 9244 0
[pid=8349/tid=8350] ppid=8346 vsize=37760 CPUtime=51.05
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 2838 0 0 0 5101 4 0 0 25 0 2 0 1114812901 38666240 6059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 43116

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 8350
/proc/meminfo: memFree=1584336/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=43720 CPUtime=204.11
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 7487 0 0 0 20401 10 0 0 25 0 2 0 1114812901 44769280 7473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 10930 7473 83 193 0 10734 0
[pid=8349/tid=8350] ppid=8346 vsize=43720 CPUtime=102.23
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 3512 0 0 0 10217 6 0 0 25 0 2 0 1114812901 44769280 7473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 49076

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 8356
/proc/meminfo: memFree=1577424/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=50192 CPUtime=323.83
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 9147 0 0 0 32369 14 0 0 25 0 2 0 1114812901 51396608 9133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 12548 9133 83 193 0 12352 0
[pid=8349/tid=8350] ppid=8346 vsize=50192 CPUtime=162.19
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 4281 0 0 0 16212 7 0 0 25 0 2 0 1114812901 51396608 9133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 55548

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 8356
/proc/meminfo: memFree=1574096/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=54064 CPUtime=443.57
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 10020 0 0 0 44342 15 0 0 19 0 2 0 1114812901 55361536 10006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 13516 10006 83 193 0 13320 0
[pid=8349/tid=8350] ppid=8346 vsize=54064 CPUtime=222.17
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 4784 0 0 0 22210 7 0 0 25 0 2 0 1114812901 55361536 10006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 59420

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 8356
/proc/meminfo: memFree=1566096/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=63376 CPUtime=563.32
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 12051 0 0 0 56314 18 0 0 21 0 2 0 1114812901 64897024 12037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8349/statm: 15844 12037 83 193 0 15648 0
[pid=8349/tid=8350] ppid=8346 vsize=63376 CPUtime=282.16
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 5854 0 0 0 28207 9 0 0 25 0 2 0 1114812901 64897024 12037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 68732

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 8356
/proc/meminfo: memFree=1563536/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=65056 CPUtime=683.05
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 12631 0 0 0 68287 18 0 0 25 0 2 0 1114812901 66617344 12617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 16264 12617 83 193 0 16068 0
[pid=8349/tid=8350] ppid=8346 vsize=65056 CPUtime=341.92
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 6203 0 0 0 34183 9 0 0 25 0 2 0 1114812901 66617344 12617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 70412

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 8356
/proc/meminfo: memFree=1559184/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=69440 CPUtime=802.8
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 13740 0 0 0 80260 20 0 0 25 0 2 0 1114812901 71106560 13726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 17360 13726 83 193 0 17164 0
[pid=8349/tid=8350] ppid=8346 vsize=69440 CPUtime=401.69
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 6652 0 0 0 40159 10 0 0 25 0 2 0 1114812901 71106560 13726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 74796

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 8356
/proc/meminfo: memFree=1556048/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=73396 CPUtime=922.54
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 14498 0 0 0 92233 21 0 0 25 0 2 0 1114812901 75157504 14484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 18349 14484 83 193 0 18153 0
[pid=8349/tid=8350] ppid=8346 vsize=73396 CPUtime=461.46
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 7195 0 0 0 46135 11 0 0 25 0 2 0 1114812901 75157504 14484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 78752

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 8356
/proc/meminfo: memFree=1552592/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=77440 CPUtime=1042.28
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 15378 0 0 0 104206 22 0 0 25 0 2 0 1114812901 79298560 15364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 19360 15364 83 193 0 19164 0
[pid=8349/tid=8350] ppid=8346 vsize=77440 CPUtime=521.23
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 7796 0 0 0 52111 12 0 0 25 0 2 0 1114812901 79298560 15364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 82796

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 8356
/proc/meminfo: memFree=1547216/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=82836 CPUtime=1162.03
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 16694 0 0 0 116178 25 0 0 25 0 2 0 1114812901 84824064 16680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 20709 16680 83 193 0 20513 0
[pid=8349/tid=8350] ppid=8346 vsize=82836 CPUtime=580.99
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 8562 0 0 0 58086 13 0 0 25 0 2 0 1114812901 84824064 16680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 88192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 8356
/proc/meminfo: memFree=1546768/2055920 swapFree=4178796/4192956
[pid=8346] ppid=8344 vsize=5356 CPUtime=0
/proc/8346/stat : 8346 (manysat.sh) S 8344 8346 7942 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114812900 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8346/statm: 1339 238 195 169 0 50 0
[pid=8349] ppid=8346 vsize=83520 CPUtime=1200.15
/proc/8349/stat : 8349 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194304 16796 0 0 0 119990 25 0 0 25 0 2 0 1114812901 85524480 16782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8349/statm: 20880 16782 83 193 0 20684 0
[pid=8349/tid=8350] ppid=8346 vsize=83520 CPUtime=600.01
/proc/8349/task/8350/stat : 8350 (manysat1.1_stat) R 8346 8346 7942 0 -1 4194368 8664 0 0 0 59988 13 0 0 25 0 2 0 1114812901 85524480 16782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 88876

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 8346 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.15
CPU user time (s): 1199.9
CPU system time (s): 0.25
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 88876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456
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 0.544917 second user time and 1.65375 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-30 15:58:31
IDJOB=1525697
IDBENCH=70395
IDSOLVER=514
FILE ID=node57/1525697-1238421511
PBS_JOBID= 9061456
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525697-1238421511/watcher-1525697-1238421511 -o /tmp/evaluation-result-1525697-1238421511/solver-1525697-1238421511 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525697-1238421511.cnf aimd 1

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=1124584843

node57.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		: 3000.213
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		: 3000.213
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:       1615176 kB
Buffers:         66664 kB
Cached:         282956 kB
SwapCached:       7992 kB
Active:          84360 kB
Inactive:       274696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615176 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            67912 kB
Committed_AS:  2565264 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66264 MiB
End job on node57 at 2009-03-30 16:08:34