Trace number 1526056

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 0/2009-03-20? (TO) 1200.06 601.624

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S884764237-004.cnf
MD5SUM96ceaf7a09cf1a67341c76fb72be7203
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1526056-1238485312/watcher-1526056-1238485312 -o /tmp/evaluation-result-1526056-1238485312/solver-1526056-1238485312 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526056-1238485312.cnf aimd 0 

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: 2.00 1.99 1.83 3/68 27523
/proc/meminfo: memFree=1698544/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0
/proc/27523/stat : 27523 (manysat.sh) R 27521 27523 27354 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121193182 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27523/statm: 1339 234 194 169 0 50 0
[pid=27524] ppid=27523 vsize=824 CPUtime=0
/proc/27524/stat : 27524 (SatElite) R 27523 27523 27354 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121193182 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27524/statm: 206 94 50 127 0 76 0

[startup+0.0161761 s]
/proc/loadavg: 2.00 1.99 1.83 3/68 27523
/proc/meminfo: memFree=1698544/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121193182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27523/statm: 1339 235 195 169 0 50 0
[pid=27524] ppid=27523 vsize=1224 CPUtime=0.01
/proc/27524/stat : 27524 (SatElite) R 27523 27523 27354 0 -1 4194304 240 0 0 0 1 0 0 0 19 0 1 0 1121193182 1253376 224 1992294400 134512640 135034092 4294956096 18446744073709551615 134808444 0 0 4096 3 0 0 0 17 0 0 0
/proc/27524/statm: 306 224 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.102185 s]
/proc/loadavg: 2.00 1.99 1.83 3/68 27523
/proc/meminfo: memFree=1698544/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.3012 s]
/proc/loadavg: 2.00 1.99 1.83 3/68 27523
/proc/meminfo: memFree=1698544/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701227 s]
/proc/loadavg: 2.00 1.99 1.83 3/68 27523
/proc/meminfo: memFree=1698544/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27527
/proc/meminfo: memFree=1693592/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=17864 CPUtime=2.91
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 1324 0 0 0 291 0 0 0 19 0 2 0 1121193185 18292736 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 4466 1310 83 193 0 4270 0
[pid=27526/tid=27527] ppid=27523 vsize=17864 CPUtime=1.45
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 550 0 0 0 145 0 0 0 19 0 2 0 1121193186 18292736 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23220

[startup+3.10239 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27527
/proc/meminfo: memFree=1691544/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=20320 CPUtime=6.11
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 2154 0 0 0 610 1 0 0 20 0 2 0 1121193185 20807680 2140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 5080 2140 83 193 0 4884 0
[pid=27526/tid=27527] ppid=27523 vsize=20320 CPUtime=3.05
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 972 0 0 0 305 0 0 0 18 0 2 0 1121193186 20807680 2140 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25676

[startup+6.30161 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27527
/proc/meminfo: memFree=1687392/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=23608 CPUtime=12.5
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 2843 0 0 0 1248 2 0 0 22 0 2 0 1121193185 24174592 2829 1992294400 134512640 135305190 4294956144 18446744073709551615 134845261 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 5902 2829 83 193 0 5706 0
[pid=27526/tid=27527] ppid=27523 vsize=23608 CPUtime=6.24
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 1314 0 0 0 624 0 0 0 23 0 2 0 1121193186 24174592 2829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28964

[startup+12.702 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27527
/proc/meminfo: memFree=1682144/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=29380 CPUtime=25.26
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 4142 0 0 0 2523 3 0 0 17 0 2 0 1121193185 30085120 4128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 7345 4128 83 193 0 7149 0
[pid=27526/tid=27527] ppid=27523 vsize=29380 CPUtime=12.65
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 1938 0 0 0 1264 1 0 0 25 0 2 0 1121193186 30085120 4128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34736

[startup+25.5019 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27527
/proc/meminfo: memFree=1677600/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=33596 CPUtime=50.78
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 5145 0 0 0 5074 4 0 0 18 0 2 0 1121193185 34402304 5131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 8399 5131 83 193 0 8203 0
[pid=27526/tid=27527] ppid=27523 vsize=33596 CPUtime=25.44
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 2541 0 0 0 2542 2 0 0 25 0 2 0 1121193186 34402304 5131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 38952

[startup+51.1016 s]
/proc/loadavg: 2.00 1.99 1.83 3/71 27527
/proc/meminfo: memFree=1673696/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=38072 CPUtime=101.85
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 6179 0 0 0 10180 5 0 0 25 0 2 0 1121193185 38985728 6165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 9518 6165 83 193 0 9322 0
[pid=27526/tid=27527] ppid=27523 vsize=38072 CPUtime=51.02
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 3034 0 0 0 5100 2 0 0 25 0 2 0 1121193186 38985728 6165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 43428

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.84 3/71 27527
/proc/meminfo: memFree=1664288/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=47144 CPUtime=203.99
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 8506 0 0 0 20389 10 0 0 25 0 2 0 1121193185 48275456 8492 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 11786 8492 83 193 0 11590 0
[pid=27526/tid=27527] ppid=27523 vsize=47144 CPUtime=102.21
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 4467 0 0 0 10215 6 0 0 25 0 2 0 1121193186 48275456 8492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 52500

[startup+162.301 s]
/proc/loadavg: 2.10 2.02 1.85 3/71 27527
/proc/meminfo: memFree=1658464/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=53200 CPUtime=323.68
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 9904 0 0 0 32355 13 0 0 25 0 2 0 1121193185 54476800 9890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 13300 9890 83 193 0 13104 0
[pid=27526/tid=27527] ppid=27523 vsize=53200 CPUtime=162.18
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 5198 0 0 0 16211 7 0 0 25 0 2 0 1121193186 54476800 9890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 58556

[startup+222.301 s]
/proc/loadavg: 2.10 2.03 1.86 3/71 27527
/proc/meminfo: memFree=1651616/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=60464 CPUtime=443.36
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 11597 0 0 0 44321 15 0 0 25 0 2 0 1121193185 61915136 11583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 15116 11583 83 193 0 14920 0
[pid=27526/tid=27527] ppid=27523 vsize=60464 CPUtime=222.16
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 6014 0 0 0 22207 9 0 0 25 0 2 0 1121193186 61915136 11583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 65820

[startup+282.301 s]
/proc/loadavg: 2.07 2.04 1.88 3/71 27527
/proc/meminfo: memFree=1643296/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=69860 CPUtime=563.05
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 13679 0 0 0 56285 20 0 0 17 0 2 0 1121193185 71536640 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 17465 13665 83 193 0 17269 0
[pid=27526/tid=27527] ppid=27523 vsize=69860 CPUtime=282.14
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 7085 0 0 0 28202 12 0 0 18 0 2 0 1121193186 71536640 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 75216

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 1.88 3/71 27527
/proc/meminfo: memFree=1641760/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=71400 CPUtime=682.74
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 14060 0 0 0 68254 20 0 0 25 0 2 0 1121193185 73113600 14046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 17850 14046 83 193 0 17654 0
[pid=27526/tid=27527] ppid=27523 vsize=71400 CPUtime=342.12
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 7294 0 0 0 34200 12 0 0 25 0 2 0 1121193186 73113600 14046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 76756

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 1.89 3/71 27527
/proc/meminfo: memFree=1634016/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=79308 CPUtime=802.43
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 16000 0 0 0 80219 24 0 0 25 0 2 0 1121193185 81211392 15986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 19827 15986 83 193 0 19631 0
[pid=27526/tid=27527] ppid=27523 vsize=79308 CPUtime=402.1
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 8378 0 0 0 40196 14 0 0 25 0 2 0 1121193186 81211392 15986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 84664

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.89 3/71 27527
/proc/meminfo: memFree=1633184/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=80164 CPUtime=922.13
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 16225 0 0 0 92188 25 0 0 25 0 2 0 1121193185 82087936 16211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 20041 16211 83 193 0 19845 0
[pid=27526/tid=27527] ppid=27523 vsize=80164 CPUtime=462.07
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 8485 0 0 0 46193 14 0 0 25 0 2 0 1121193186 82087936 16211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 85520

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.90 3/71 27527
/proc/meminfo: memFree=1629280/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=84728 CPUtime=1041.82
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 17199 0 0 0 104156 26 0 0 25 0 2 0 1121193185 86761472 17185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 21182 17185 83 193 0 20986 0
[pid=27526/tid=27527] ppid=27523 vsize=84728 CPUtime=522.06
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 8981 0 0 0 52191 15 0 0 25 0 2 0 1121193186 86761472 17185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 90084

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/71 27527
/proc/meminfo: memFree=1621984/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=92808 CPUtime=1161.51
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 18987 0 0 0 116122 29 0 0 25 0 2 0 1121193185 95035392 18973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 23202 18973 83 193 0 23006 0
[pid=27526/tid=27527] ppid=27523 vsize=92808 CPUtime=581.99
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 9965 0 0 0 58183 16 0 0 25 0 2 0 1121193186 95035392 18973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.53
Current children cumulated vsize (KiB) 98164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 2.00 1.91 3/71 27527
/proc/meminfo: memFree=1621920/2055920 swapFree=4177828/4192956
[pid=27523] ppid=27521 vsize=5356 CPUtime=0.02
/proc/27523/stat : 27523 (manysat.sh) S 27521 27523 27354 0 -1 4194304 312 243 0 0 0 0 2 0 16 0 1 0 1121193182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27523/statm: 1339 238 195 169 0 50 0
[pid=27526] ppid=27523 vsize=93000 CPUtime=1200.04
/proc/27526/stat : 27526 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194304 19007 0 0 0 119975 29 0 0 25 0 2 0 1121193185 95232000 18993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27526/statm: 23250 18993 83 193 0 23054 0
[pid=27526/tid=27527] ppid=27523 vsize=93000 CPUtime=601.21
/proc/27526/task/27527/stat : 27527 (manysat1.1_stat) R 27523 27523 27354 0 -1 4194368 9965 0 0 0 60105 16 0 0 25 0 2 0 1121193186 95232000 18993 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 98356

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 27523 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.29
CPU usage (%): 199.47
Max. virtual memory (cumulated for all children) (KiB): 98356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
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= 555
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 0.829873 second user time and 1.88271 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 09:41:52
IDJOB=1526056
IDBENCH=70467
IDSOLVER=513
FILE ID=node52/1526056-1238485312
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S884764237-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526056-1238485312/watcher-1526056-1238485312 -o /tmp/evaluation-result-1526056-1238485312/solver-1526056-1238485312 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526056-1238485312.cnf aimd 0

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

MD5SUM BENCH= 96ceaf7a09cf1a67341c76fb72be7203
RANDOM SEED=1245391162

node52.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		: 3000.230
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		: 3000.230
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:       1699088 kB
Buffers:         75028 kB
Cached:         193832 kB
SwapCached:       7968 kB
Active:         169856 kB
Inactive:       108928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699088 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63624 kB
Committed_AS:  3137384 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 09:51:54