Trace number 1837043

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
MiniSAT 09z 2009-03-22? (TO) 10000 10002.6

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1429.16
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.81	c ==============================================================================
0.00/0.81	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.81	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.81	c ==============================================================================
0.00/0.81	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
7.38/7.44	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
7.38/7.44	c ==============================================================================
7.38/7.44	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
7.38/7.44	c CPU time:   7.2069 s
7.38/7.44	c ==============================================================================
7.99/8.06	c WARNING: for repeatability, setting FPU to use double precision
7.99/8.06	c Number of variables   : 113985       
7.99/8.06	c Number of clauses     : 628528       
8.05/8.43	c Parsing time: 0.33         s

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837043-1242857006/watcher-1837043-1242857006 -o /tmp/evaluation-result-1837043-1242857006/solver-1837043-1242857006 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837043-1242857006.cnf -random-seed=2016091326 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 23685
/proc/meminfo: memFree=1737936/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 313730752 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234046062674 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/23685/statm: 1339 235 195 169 0 50 0

[startup+0.0157539 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 23685
/proc/meminfo: memFree=1737936/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101757 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 23685
/proc/meminfo: memFree=1737936/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301777 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 23685
/proc/meminfo: memFree=1737936/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701819 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 23685
/proc/meminfo: memFree=1737936/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 23690
/proc/meminfo: memFree=1637056/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
[pid=23690] ppid=23685 vsize=118792 CPUtime=1.49
/proc/23690/stat : 23690 (SatELite_releas) R 23685 23685 23648 0 -1 4194304 29374 0 0 0 133 16 0 0 25 0 1 0 313730752 121643008 26718 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/23690/statm: 29698 26718 76 173 0 29523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124148

[startup+3.10207 s]
/proc/loadavg: 0.00 0.00 0.00 2/67 23690
/proc/meminfo: memFree=1623488/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
[pid=23690] ppid=23685 vsize=128392 CPUtime=3.09
/proc/23690/stat : 23690 (SatELite_releas) R 23685 23685 23648 0 -1 4194304 31220 0 0 0 292 17 0 0 25 0 1 0 313730752 131473408 28383 1992294400 134512640 135223648 4294956128 18446744073709551615 134586640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23690/statm: 32098 28383 76 173 0 31923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133748

[startup+6.3014 s]
/proc/loadavg: 0.08 0.02 0.01 2/67 23690
/proc/meminfo: memFree=1614464/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=0
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313730752 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23685/statm: 1339 237 197 169 0 50 0
[pid=23690] ppid=23685 vsize=130892 CPUtime=6.28
/proc/23690/stat : 23690 (SatELite_releas) R 23685 23685 23648 0 -1 4194304 34315 0 0 0 609 19 0 0 25 0 1 0 313730752 134033408 29078 1992294400 134512640 135223648 4294956128 18446744073709551615 134586745 0 0 4096 3 0 0 0 17 1 0 0
/proc/23690/statm: 32723 29078 76 173 0 32548 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 136248

[startup+12.7011 s]
/proc/loadavg: 0.23 0.05 0.02 2/67 23691
/proc/meminfo: memFree=1681344/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=38664 CPUtime=4.62
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 9065 0 0 0 457 5 0 0 25 0 1 0 313731558 39591936 9035 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 9666 9035 75 170 0 9493 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 44020

[startup+25.5014 s]
/proc/loadavg: 0.47 0.11 0.04 2/67 23691
/proc/meminfo: memFree=1677312/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=43328 CPUtime=17.42
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 10247 0 0 0 1736 6 0 0 25 0 1 0 313731558 44367872 10217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 10832 10217 75 170 0 10659 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 48684

[startup+51.1011 s]
/proc/loadavg: 0.65 0.18 0.06 2/67 23691
/proc/meminfo: memFree=1666944/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=53812 CPUtime=43.01
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 12870 0 0 0 4292 9 0 0 25 0 1 0 313731558 55103488 12840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 13453 12840 75 170 0 13280 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59168

[startup+102.305 s]
/proc/loadavg: 0.85 0.31 0.11 2/67 23691
/proc/meminfo: memFree=1639232/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=81396 CPUtime=94.21
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 19760 0 0 0 9405 16 0 0 25 0 1 0 313731558 83349504 19730 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 20349 19730 75 170 0 20176 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86752

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/67 23691
/proc/meminfo: memFree=1608456/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=112288 CPUtime=154.18
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 27471 0 0 0 15396 22 0 0 25 0 1 0 313731558 114982912 27441 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 28072 27441 75 170 0 27899 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 117644

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/67 23691
/proc/meminfo: memFree=1576392/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=144136 CPUtime=214.17
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 35432 0 0 0 21387 30 0 0 25 0 1 0 313731558 147595264 35402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 36034 35402 75 170 0 35861 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 149492

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/67 23691
/proc/meminfo: memFree=1541512/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=179176 CPUtime=274.16
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 44176 0 0 0 27379 37 0 0 25 0 1 0 313731558 183476224 44146 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 44794 44146 75 170 0 44621 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 184532

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/67 23691
/proc/meminfo: memFree=1510792/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=209608 CPUtime=334.14
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 51789 0 0 0 33370 44 0 0 25 0 1 0 313731558 214638592 51759 1992294400 134512640 135212243 4294956240 18446744073709551615 134523419 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 52402 51759 75 170 0 52229 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 214964

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/67 23691
/proc/meminfo: memFree=1507208/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=213184 CPUtime=394.12
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 52668 0 0 0 39367 45 0 0 25 0 1 0 313731558 218300416 52638 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 53296 52638 75 170 0 53123 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 218540

[startup+462.302 s]

################
# More data... #
################

/proc/23691/statm: 170875 170247 75 170 0 170702 0
Current children cumulated CPU time (s) 9339.88
Current children cumulated vsize (KiB) 688856

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23707
/proc/meminfo: memFree=1031240/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=683500 CPUtime=9391.81
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 170277 0 0 0 939019 162 0 0 25 0 1 0 313731558 699904000 170247 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 170875 170247 75 170 0 170702 0
Current children cumulated CPU time (s) 9399.86
Current children cumulated vsize (KiB) 688856

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23707
/proc/meminfo: memFree=1031240/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=683500 CPUtime=9451.79
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 170277 0 0 0 945017 162 0 0 25 0 1 0 313731558 699904000 170247 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 170875 170247 75 170 0 170702 0
Current children cumulated CPU time (s) 9459.84
Current children cumulated vsize (KiB) 688856

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23707
/proc/meminfo: memFree=1031176/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=683500 CPUtime=9511.77
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 170278 0 0 0 951015 162 0 0 25 0 1 0 313731558 699904000 170248 1992294400 134512640 135212243 4294956240 18446744073709551615 134528048 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 170875 170248 75 170 0 170702 0
Current children cumulated CPU time (s) 9519.82
Current children cumulated vsize (KiB) 688856

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23707
/proc/meminfo: memFree=1031176/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=683500 CPUtime=9571.77
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 170281 0 0 0 957014 163 0 0 25 0 1 0 313731558 699904000 170251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 170875 170251 75 170 0 170702 0
Current children cumulated CPU time (s) 9579.82
Current children cumulated vsize (KiB) 688856

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=1010632/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=704412 CPUtime=9631.74
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 175509 0 0 0 963008 166 0 0 25 0 1 0 313731558 721317888 175479 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 176103 175479 75 170 0 175930 0
Current children cumulated CPU time (s) 9639.79
Current children cumulated vsize (KiB) 709768

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9691.73
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 969000 173 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134527706 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 9699.78
Current children cumulated vsize (KiB) 733904

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9751.71
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 974998 173 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 9759.76
Current children cumulated vsize (KiB) 733904

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9811.7
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 980997 173 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 9819.75
Current children cumulated vsize (KiB) 733904

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9871.69
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 986995 174 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134525942 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 9879.74
Current children cumulated vsize (KiB) 733904

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9931.67
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 992993 174 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 9939.72
Current children cumulated vsize (KiB) 733904

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9991.66
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 998992 174 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 9999.71
Current children cumulated vsize (KiB) 733904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 23709
/proc/meminfo: memFree=986184/2055920 swapFree=4122776/4192956
[pid=23685] ppid=23683 vsize=5356 CPUtime=8.05
/proc/23685/stat : 23685 (SatELiteGTI) S 23683 23685 23648 0 -1 4194304 333 44331 0 0 0 0 776 29 16 0 1 0 313730752 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23685/statm: 1339 239 197 169 0 50 0
[pid=23691] ppid=23685 vsize=728548 CPUtime=9991.96
/proc/23691/stat : 23691 (minisat_static) R 23685 23685 23648 0 -1 4194304 181432 0 0 0 999022 174 0 0 25 0 1 0 313731558 746033152 181402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/23691/statm: 182137 181402 75 170 0 181964 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 733904

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 23685 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=762819
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=293955
# CPU time returned by wait4() is 8.05677
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.6
CPU time (s): 10000
CPU user time (s): 9997.98
CPU system time (s): 2.03
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 733904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.76282
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44664
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= 14
involuntary context switches= 32

runsolver used 9.39657 second user time and 26.9829 second system time

The end

Launcher Data 

Begin job on node79 at 2009-05-21 00:03:27
IDJOB=1837043
IDBENCH=20353
IDSOLVER=675
FILE ID=node79/1837043-1242857006
PBS_JOBID= 9328440
Free space on /tmp= 66252 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837043-1242857006/watcher-1837043-1242857006 -o /tmp/evaluation-result-1837043-1242857006/solver-1837043-1242857006 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837043-1242857006.cnf -random-seed=2016091326

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=2016091326

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1738352 kB
Buffers:         15404 kB
Cached:         201976 kB
SwapCached:      64344 kB
Active:          39136 kB
Inactive:       244580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738352 kB
SwapTotal:     4192956 kB
SwapFree:      4122776 kB
Dirty:           20916 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            19796 kB
Committed_AS:  1058812 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node79 at 2009-05-21 02:50:12