Trace number 1527077

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) 1200.05 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
MD5SUMfa87bf22946652bd235c5205438c2d39
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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...
0.00/0.00	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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1778     5396 |      --       0       --      -- |     --   | -7/41
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 413   #clauses: 1778   #literals: 5396
0.00/0.00	c CPU time:   0.004999 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-1527077-1238575645/watcher-1527077-1238575645 -o /tmp/evaluation-result-1527077-1238575645/solver-1527077-1238575645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527077-1238575645.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: 0.92 0.98 0.94 3/64 14745
/proc/meminfo: memFree=1270896/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130230616 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 235 195 169 0 50 0
[pid=14746] ppid=14745 vsize=832 CPUtime=0
/proc/14746/stat : 14746 (SatElite) R 14745 14745 14183 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1130230616 851968 131 1992294400 134512640 135034092 4294956112 18446744073709551615 134547478 0 0 4096 3 0 0 0 17 0 0 0
/proc/14746/statm: 208 131 68 127 0 78 0

[startup+0.022048 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 14745
/proc/meminfo: memFree=1270896/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.529315 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 14745
/proc/meminfo: memFree=1270896/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601326 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 14745
/proc/meminfo: memFree=1270896/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701346 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 14745
/proc/meminfo: memFree=1270896/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50548 s]
/proc/loadavg: 0.92 0.98 0.94 3/67 14749
/proc/meminfo: memFree=1267800/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=16796 CPUtime=2.96
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 842 0 0 0 296 0 0 0 17 0 2 0 1130230617 17199104 828 1992294400 134512640 135305190 4294956160 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 4199 828 83 193 0 4003 0
[pid=14748/tid=14749] ppid=14745 vsize=16796 CPUtime=1.47
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 360 0 0 0 147 0 0 0 16 0 2 0 1130230617 17199104 828 1992294400 134512640 135305190 4294956160 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22152

[startup+3.10276 s]
/proc/loadavg: 0.92 0.98 0.94 3/67 14749
/proc/meminfo: memFree=1265816/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=18452 CPUtime=6.15
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 1355 0 0 0 614 1 0 0 17 0 2 0 1130230617 18894848 1341 1992294400 134512640 135305190 4294956160 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 4613 1341 83 193 0 4417 0
[pid=14748/tid=14749] ppid=14745 vsize=18452 CPUtime=3.06
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 613 0 0 0 306 0 0 0 18 0 2 0 1130230617 18894848 1341 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23808

[startup+6.30129 s]
/proc/loadavg: 1.01 1.00 0.94 3/67 14749
/proc/meminfo: memFree=1261720/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=21832 CPUtime=12.54
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 2334 0 0 0 1251 3 0 0 17 0 2 0 1130230617 22355968 2320 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 5458 2320 83 193 0 5262 0
[pid=14748/tid=14749] ppid=14745 vsize=21832 CPUtime=6.25
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 1042 0 0 0 624 1 0 0 17 0 2 0 1130230617 22355968 2320 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27188

[startup+12.7014 s]
/proc/loadavg: 1.09 1.02 0.95 3/67 14749
/proc/meminfo: memFree=1257496/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=26340 CPUtime=25.31
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 3303 0 0 0 2527 4 0 0 18 0 2 0 1130230617 26972160 3289 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 6585 3289 83 193 0 6389 0
[pid=14748/tid=14749] ppid=14745 vsize=26340 CPUtime=12.63
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 1467 0 0 0 1261 2 0 0 25 0 2 0 1130230617 26972160 3289 1992294400 134512640 135305190 4294956160 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31696

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 0.96 3/67 14749
/proc/meminfo: memFree=1255384/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=29216 CPUtime=50.84
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 3983 0 0 0 5079 5 0 0 20 0 2 0 1130230617 29917184 3969 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 7304 3969 83 193 0 7108 0
[pid=14748/tid=14749] ppid=14745 vsize=29216 CPUtime=25.37
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 1803 0 0 0 2535 2 0 0 25 0 2 0 1130230617 29917184 3969 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34572

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 0.99 3/67 14749
/proc/meminfo: memFree=1249944/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=33924 CPUtime=101.92
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 5220 0 0 0 10185 7 0 0 25 0 2 0 1130230617 34738176 5206 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 8481 5206 83 193 0 8285 0
[pid=14748/tid=14749] ppid=14745 vsize=33924 CPUtime=50.86
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 2337 0 0 0 5082 4 0 0 25 0 2 0 1130230617 34738176 5206 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39280

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.04 3/67 14749
/proc/meminfo: memFree=1243480/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=40824 CPUtime=204.09
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 6780 0 0 0 20398 11 0 0 25 0 2 0 1130230617 41803776 6766 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 10206 6766 83 193 0 10010 0
[pid=14748/tid=14749] ppid=14745 vsize=40824 CPUtime=101.85
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 3237 0 0 0 10180 5 0 0 25 0 2 0 1130230617 41803776 6766 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 46180

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.10 3/67 14749
/proc/meminfo: memFree=1238488/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=45308 CPUtime=323.82
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 8028 0 0 0 32368 14 0 0 25 0 2 0 1130230617 46395392 8014 1992294400 134512640 135305190 4294956160 18446744073709551615 134547968 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 11327 8014 83 193 0 11131 0
[pid=14748/tid=14749] ppid=14745 vsize=45308 CPUtime=161.6
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 3748 0 0 0 16153 7 0 0 25 0 2 0 1130230617 46395392 8014 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 50664

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.15 3/67 14749
/proc/meminfo: memFree=1232216/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=52212 CPUtime=443.56
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 9628 0 0 0 44339 17 0 0 17 0 2 0 1130230617 53465088 9614 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 13053 9614 83 193 0 12857 0
[pid=14748/tid=14749] ppid=14745 vsize=52212 CPUtime=221.36
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 4557 0 0 0 22128 8 0 0 25 0 2 0 1130230617 53465088 9614 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 57568

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.20 3/67 14749
/proc/meminfo: memFree=1229016/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=55824 CPUtime=563.29
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 10423 0 0 0 56311 18 0 0 25 0 2 0 1130230617 57163776 10409 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 13956 10409 83 193 0 13760 0
[pid=14748/tid=14749] ppid=14745 vsize=55824 CPUtime=281.11
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 4902 0 0 0 28102 9 0 0 25 0 2 0 1130230617 57163776 10409 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 61180

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.25 3/67 14749
/proc/meminfo: memFree=1225560/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=59856 CPUtime=683.01
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 11275 0 0 0 68281 20 0 0 25 0 2 0 1130230617 61292544 11261 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 14964 11261 83 193 0 14768 0
[pid=14748/tid=14749] ppid=14745 vsize=59856 CPUtime=340.86
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 5432 0 0 0 34076 10 0 0 25 0 2 0 1130230617 61292544 11261 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 65212

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.29 3/67 14749
/proc/meminfo: memFree=1222552/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=62992 CPUtime=802.75
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 12045 0 0 0 80253 22 0 0 25 0 2 0 1130230617 64503808 12031 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 15748 12031 83 193 0 15552 0
[pid=14748/tid=14749] ppid=14745 vsize=62992 CPUtime=400.62
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 5807 0 0 0 40051 11 0 0 25 0 2 0 1130230617 64503808 12031 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 68348

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.33 3/67 14749
/proc/meminfo: memFree=1217688/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=66844 CPUtime=922.47
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 13246 0 0 0 92223 24 0 0 17 0 2 0 1130230617 68448256 13232 1992294400 134512640 135305190 4294956160 18446744073709551615 134557385 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 16711 13232 83 193 0 16515 0
[pid=14748/tid=14749] ppid=14745 vsize=66844 CPUtime=460.37
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 6478 0 0 0 46025 12 0 0 25 0 2 0 1130230617 68448256 13232 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 72200

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.37 3/67 14749
/proc/meminfo: memFree=1215704/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=69204 CPUtime=1042.2
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 13748 0 0 0 104195 25 0 0 25 0 2 0 1130230617 70864896 13734 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 17301 13734 83 193 0 17105 0
[pid=14748/tid=14749] ppid=14745 vsize=69204 CPUtime=520.12
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 6859 0 0 0 52000 12 0 0 25 0 2 0 1130230617 70864896 13734 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 74560

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.41 3/67 14749
/proc/meminfo: memFree=1210712/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=73804 CPUtime=1161.94
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 14985 0 0 0 116166 28 0 0 25 0 2 0 1130230617 75575296 14971 1992294400 134512640 135305190 4294956160 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 18451 14971 83 193 0 18255 0
[pid=14748/tid=14749] ppid=14745 vsize=73804 CPUtime=579.88
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 7565 0 0 0 57974 14 0 0 25 0 2 0 1130230617 75575296 14971 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 79160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.42 3/67 14749
/proc/meminfo: memFree=1209304/2055920 swapFree=4178420/4192956
[pid=14745] ppid=14743 vsize=5356 CPUtime=0
/proc/14745/stat : 14745 (manysat.sh) S 14743 14745 14183 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130230616 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14745/statm: 1339 238 195 169 0 50 0
[pid=14748] ppid=14745 vsize=75900 CPUtime=1200.05
/proc/14748/stat : 14748 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194304 15326 0 0 0 119977 28 0 0 25 0 2 0 1130230617 77721600 15312 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14748/statm: 18975 15312 83 193 0 18779 0
[pid=14748/tid=14749] ppid=14745 vsize=75900 CPUtime=598.9
/proc/14748/task/14749/stat : 14749 (manysat1.1_stat) R 14745 14745 14183 0 -1 4194368 7750 0 0 0 59876 14 0 0 25 0 2 0 1130230617 77721600 15312 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 81256

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 14745 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.28
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 81256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 464
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= 3

runsolver used 0.582911 second user time and 1.61475 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-01 10:47:25
IDJOB=1527077
IDBENCH=70671
IDSOLVER=514
FILE ID=node15/1527077-1238575645
PBS_JOBID= 9070511
Free space on /tmp= 65428 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527077-1238575645/watcher-1527077-1238575645 -o /tmp/evaluation-result-1527077-1238575645/solver-1527077-1238575645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527077-1238575645.cnf aimd 1

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

MD5SUM BENCH= fa87bf22946652bd235c5205438c2d39
RANDOM SEED=1471272010

node15.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		: 3000.286
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		: 3000.286
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:       1271376 kB
Buffers:         91904 kB
Cached:         592572 kB
SwapCached:       8376 kB
Active:         213048 kB
Inactive:       481388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271376 kB
SwapTotal:     4192956 kB
SwapFree:      4178420 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            76028 kB
Committed_AS:  3044296 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-04-01 10:57:27