Trace number 1524808

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 601.821

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1253795703-015.cnf
MD5SUM17b09148dbc69a552ff183cd5c8f891a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.6782
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.020996 s
0.00/0.02	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-1524808-1238364951/watcher-1524808-1238364951 -o /tmp/evaluation-result-1524808-1238364951/solver-1524808-1238364951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524808-1238364951.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 1316
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109156293 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 235 195 169 0 50 0
[pid=1317] ppid=1316 vsize=692 CPUtime=0
/proc/1317/stat : 1317 (SatElite) R 1316 1316 918 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 1109156294 708608 89 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 1 0 0
/proc/1317/statm: 173 91 50 127 0 43 0

[startup+0.0572759 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 1316
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109156293 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 235 195 169 0 50 0
[pid=1317] ppid=1316 vsize=2256 CPUtime=0.04
/proc/1317/stat : 1317 (SatElite) R 1316 1316 918 0 -1 4194304 474 0 0 0 4 0 0 0 20 0 1 0 1109156294 2310144 458 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/1317/statm: 564 458 67 127 0 434 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7612

[startup+0.101406 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 1316
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301522 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 1316
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701601 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 1316
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 0.91 0.97 0.99 3/75 1320
/proc/meminfo: memFree=1110512/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=24648 CPUtime=2.83
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 3264 0 0 0 282 1 0 0 17 0 2 0 1109156300 25239552 3250 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 6162 3250 83 193 0 5966 0
[pid=1319/tid=1320] ppid=1316 vsize=24648 CPUtime=1.39
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 1153 0 0 0 139 0 0 0 17 0 2 0 1109156302 25239552 3250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 30004

[startup+3.10207 s]
/proc/loadavg: 0.91 0.97 0.99 3/75 1320
/proc/meminfo: memFree=1105904/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=32076 CPUtime=6.02
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 4930 0 0 0 600 2 0 0 17 0 2 0 1109156300 32845824 4916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 8019 4916 83 193 0 7823 0
[pid=1319/tid=1320] ppid=1316 vsize=32076 CPUtime=2.99
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 1934 0 0 0 298 1 0 0 17 0 2 0 1109156302 32845824 4917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 37432

[startup+6.3017 s]
/proc/loadavg: 1.00 0.98 0.99 3/75 1320
/proc/meminfo: memFree=1093616/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=40352 CPUtime=12.39
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 7181 0 0 0 1235 4 0 0 16 0 2 0 1109156300 41320448 7167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528744 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 10088 7167 83 193 0 9892 0
[pid=1319/tid=1320] ppid=1316 vsize=40352 CPUtime=6.17
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 3049 0 0 0 615 2 0 0 18 0 2 0 1109156302 41320448 7167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 45708

[startup+12.703 s]
/proc/loadavg: 1.08 1.00 1.00 3/75 1320
/proc/meminfo: memFree=1084208/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=48572 CPUtime=25.15
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 9030 0 0 0 2509 6 0 0 19 0 2 0 1109156300 49737728 9016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 12143 9016 83 193 0 11947 0
[pid=1319/tid=1320] ppid=1316 vsize=48572 CPUtime=12.53
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 3956 0 0 0 1250 3 0 0 19 0 2 0 1109156302 49737728 9016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 53928

[startup+25.5015 s]
/proc/loadavg: 1.28 1.05 1.02 3/75 1320
/proc/meminfo: memFree=1072496/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=60108 CPUtime=50.66
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 11952 0 0 0 5055 11 0 0 20 0 2 0 1109156300 61550592 11938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 15027 11938 83 193 0 14831 0
[pid=1319/tid=1320] ppid=1316 vsize=60108 CPUtime=25.25
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 5521 0 0 0 2519 6 0 0 20 0 2 0 1109156302 61550592 11938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 65464

[startup+51.1015 s]
/proc/loadavg: 1.53 1.12 1.04 3/75 1320
/proc/meminfo: memFree=1059312/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=73004 CPUtime=101.72
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 15245 0 0 0 10156 16 0 0 20 0 2 0 1109156300 74756096 15231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 18251 15231 83 193 0 18055 0
[pid=1319/tid=1320] ppid=1316 vsize=73004 CPUtime=50.72
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 7304 0 0 0 5064 8 0 0 19 0 2 0 1109156302 74756096 15231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 78360

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/75 1320
/proc/meminfo: memFree=1032176/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=99940 CPUtime=203.82
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 21999 0 0 0 20355 27 0 0 21 0 2 0 1109156300 102338560 21985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 24985 21985 83 193 0 24789 0
[pid=1319/tid=1320] ppid=1316 vsize=99940 CPUtime=101.65
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 10527 0 0 0 10151 14 0 0 21 0 2 0 1109156302 102338560 21985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 105296

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/75 1320
/proc/meminfo: memFree=1018864/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=113956 CPUtime=323.46
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 25421 0 0 0 32314 32 0 0 25 0 2 0 1109156300 116690944 25407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 28489 25407 83 193 0 28293 0
[pid=1319/tid=1320] ppid=1316 vsize=113956 CPUtime=161.35
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 12070 0 0 0 16119 16 0 0 25 0 2 0 1109156302 116690944 25407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.51
Current children cumulated vsize (KiB) 119312

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/75 1320
/proc/meminfo: memFree=973936/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=158496 CPUtime=443.13
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 36545 0 0 0 44261 52 0 0 25 0 2 0 1109156300 162299904 36531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 39624 36531 83 193 0 39428 0
[pid=1319/tid=1320] ppid=1316 vsize=158496 CPUtime=221.05
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 15076 0 0 0 22082 23 0 0 25 0 2 0 1109156302 162299904 36531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 163852

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/75 1320
/proc/meminfo: memFree=952880/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=179092 CPUtime=562.8
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 41804 0 0 0 56218 62 0 0 17 0 2 0 1109156300 183390208 41790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 44773 41790 83 193 0 44577 0
[pid=1319/tid=1320] ppid=1316 vsize=179092 CPUtime=280.75
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 19476 0 0 0 28045 30 0 0 19 0 2 0 1109156302 183390208 41790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.85
Current children cumulated vsize (KiB) 184448

[startup+342.303 s]
/proc/loadavg: 2.05 1.67 1.29 3/75 1320
/proc/meminfo: memFree=936176/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=196536 CPUtime=682.47
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 46014 0 0 0 68177 70 0 0 25 0 2 0 1109156300 201252864 46000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 49134 46000 83 193 0 48938 0
[pid=1319/tid=1320] ppid=1316 vsize=196536 CPUtime=340.45
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 21730 0 0 0 34011 34 0 0 25 0 2 0 1109156302 201252864 46000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.52
Current children cumulated vsize (KiB) 201892

[startup+402.301 s]
/proc/loadavg: 2.02 1.73 1.33 3/75 1320
/proc/meminfo: memFree=922672/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=209820 CPUtime=802.14
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 49427 0 0 0 80136 78 0 0 25 0 2 0 1109156300 214855680 49413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 52455 49413 83 193 0 52259 0
[pid=1319/tid=1320] ppid=1316 vsize=209820 CPUtime=400.16
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 22864 0 0 0 39980 36 0 0 17 0 2 0 1109156302 214855680 49413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 215176

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.37 3/75 1320
/proc/meminfo: memFree=911216/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=221364 CPUtime=921.82
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 52201 0 0 0 92097 85 0 0 25 0 2 0 1109156300 226676736 52187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 55341 52187 83 193 0 55145 0
[pid=1319/tid=1320] ppid=1316 vsize=221364 CPUtime=459.86
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 23855 0 0 0 45948 38 0 0 25 0 2 0 1109156302 226676736 52187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.87
Current children cumulated vsize (KiB) 226720

[startup+522.301 s]
/proc/loadavg: 2.00 1.81 1.41 3/75 1320
/proc/meminfo: memFree=911088/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=221364 CPUtime=1041.49
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 52213 0 0 0 104064 85 0 0 25 0 2 0 1109156300 226676736 52199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 55341 52199 83 193 0 55145 0
[pid=1319/tid=1320] ppid=1316 vsize=221364 CPUtime=519.57
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 23855 0 0 0 51919 38 0 0 25 0 2 0 1109156302 226676736 52199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.54
Current children cumulated vsize (KiB) 226720

[startup+582.303 s]
/proc/loadavg: 2.00 1.85 1.44 3/75 1320
/proc/meminfo: memFree=899696/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=232704 CPUtime=1161.16
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 55067 0 0 0 116027 89 0 0 19 0 2 0 1109156300 238288896 55053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 58176 55053 83 193 0 57980 0
[pid=1319/tid=1320] ppid=1316 vsize=232704 CPUtime=579.26
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 25230 0 0 0 57886 40 0 0 19 0 2 0 1109156302 238288896 55053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.21
Current children cumulated vsize (KiB) 238060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 2.00 1.85 1.45 3/75 1320
/proc/meminfo: memFree=899696/2055920 swapFree=4175896/4192956
[pid=1316] ppid=1314 vsize=5356 CPUtime=0.05
/proc/1316/stat : 1316 (manysat.sh) S 1314 1316 918 0 -1 4194304 312 477 0 0 0 0 5 0 16 0 1 0 1109156293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1316/statm: 1339 238 195 169 0 50 0
[pid=1319] ppid=1316 vsize=232704 CPUtime=1200.06
/proc/1319/stat : 1319 (manysat1.1_stat) R 1316 1316 918 0 -1 4194304 55067 0 0 0 119917 89 0 0 25 0 2 0 1109156300 238288896 55053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1319/statm: 58176 55053 83 193 0 57980 0
[pid=1319/tid=1320] ppid=1316 vsize=232704 CPUtime=598.67
/proc/1319/task/1320/stat : 1320 (manysat1.1_stat) R 1316 1316 918 0 -1 4194368 25230 0 0 0 59827 40 0 0 25 0 2 0 1109156302 238288896 55053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 238060

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 1316 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=55991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.06199
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.821
CPU time (s): 1200.11
CPU user time (s): 1199.22
CPU system time (s): 0.89
CPU usage (%): 199.413
Max. virtual memory (cumulated for all children) (KiB): 238060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.055991
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 789
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= 7
involuntary context switches= 2

runsolver used 0.685895 second user time and 2.06169 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 00:15:51
IDJOB=1524808
IDBENCH=70217
IDSOLVER=515
FILE ID=node66/1524808-1238364951
PBS_JOBID= 9061164
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1253795703-015.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524808-1238364951/watcher-1524808-1238364951 -o /tmp/evaluation-result-1524808-1238364951/solver-1524808-1238364951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524808-1238364951.cnf aimd 2

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

MD5SUM BENCH= 17b09148dbc69a552ff183cd5c8f891a
RANDOM SEED=1396307007

node66.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:       1121448 kB
Buffers:         91228 kB
Cached:         750220 kB
SwapCached:       8824 kB
Active:         230932 kB
Inactive:       621428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121448 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            67320 kB
Committed_AS:  3065012 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 00:25:55