Trace number 1514173

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
march_hi hi? (TO) 1200.06 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
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 variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.99/1.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.04	c main()::
0.99/1.04	c initFormula():: searching for DIMACS p-line....
0.99/1.04	c initFormula():: the DIMACS p-line indicates a CNF of 14000 variables and 58800 clauses.
0.99/1.04	c parseCNF():: parsing....
0.99/1.04	c parseCNF():: the CNF contains 0 unary clauses.
0.99/1.04	c runParser():: parsing was successful, warming up engines...
0.99/1.04	c simplify_formula():: removed 0 tautological, 183 satisfied and 0 duplicate clauses
0.99/1.04	c preprocessing fase I completed:: there are now 13970 free variables and 58617 clauses.
0.99/1.04	c stat :: sign balance is biased by 0.474
0.99/1.04	c using 3-SAT heuristics (occurence based diff)
0.99/1.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 164 duplicate clauses
0.99/1.04	c resolvent_look() :: found 88 resolvents
0.99/1.04	c lessRedundantTransformation():: nothing to be done.
0.99/1.04	c transformTo3SAT():: you gave me 14000 variables and 58705 clauses.
0.99/1.04	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.99/1.04	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.99/1.04	c transformTo3SAT():: the transformation yielded 14000 variabels and 58705 clauses.
0.99/1.04	c main():: clause / variable ratio: ( 58705 / 14000 ) = 4.19
0.99/1.04	c longest clause has size 3
0.99/1.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.04	c number of free variables = 13970
0.99/1.04	c dynamic_preselect_setsize :: off
0.99/1.04	c main():: all systems go!
0.99/1.04	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-1514173-1238226999/watcher-1514173-1238226999 -o /tmp/evaluation-result-1514173-1238226999/solver-1514173-1238226999 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514173-1238226999.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11822
/proc/meminfo: memFree=887112/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=2336 CPUtime=0
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 1095365756 2392064 393 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 584 393 58 167 0 415 0

[startup+0.0335521 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11822
/proc/meminfo: memFree=887112/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=2732 CPUtime=0.03
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 513 0 0 0 3 0 0 0 18 0 1 0 1095365756 2797568 498 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 683 498 58 167 0 514 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2732

[startup+0.102564 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11822
/proc/meminfo: memFree=887112/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=6208 CPUtime=0.09
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 1283 0 0 0 9 0 0 0 18 0 1 0 1095365756 6356992 990 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 1552 990 62 167 0 1383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6208

[startup+0.301602 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11822
/proc/meminfo: memFree=887112/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=8484 CPUtime=0.29
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 2788 0 0 0 28 1 0 0 20 0 1 0 1095365756 8687616 1550 1992294400 134512640 135197378 4294956240 18446744073709551615 134693722 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 2121 1550 67 167 0 1952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8484

[startup+0.702677 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11822
/proc/meminfo: memFree=887112/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=7500 CPUtime=0.69
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 5683 0 0 0 67 2 0 0 23 0 1 0 1095365756 7680000 1331 1992294400 134512640 135197378 4294956240 18446744073709551615 134695001 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 1875 1331 80 167 0 1706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7500

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11823
/proc/meminfo: memFree=876032/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=25632 CPUtime=1.49
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 12315 0 0 0 144 5 0 0 25 0 1 0 1095365756 26247168 5766 1992294400 134512640 135197378 4294956240 18446744073709551615 134552521 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 6408 5766 91 167 0 6239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25632

[startup+3.10113 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11823
/proc/meminfo: memFree=863872/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=26876 CPUtime=3.09
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 12557 0 0 0 304 5 0 0 25 0 1 0 1095365756 27521024 6008 1992294400 134512640 135197378 4294956240 18446744073709551615 134541653 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 6719 6008 91 167 0 6550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26876

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11823
/proc/meminfo: memFree=861056/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=29252 CPUtime=6.28
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13137 0 0 0 623 5 0 0 25 0 1 0 1095365756 29954048 6588 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 7313 6588 91 167 0 7144 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29252

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11823
/proc/meminfo: memFree=860160/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=30044 CPUtime=12.68
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13315 0 0 0 1263 5 0 0 25 0 1 0 1095365756 30765056 6766 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 7511 6766 91 167 0 7342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30044

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11823
/proc/meminfo: memFree=859648/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=30572 CPUtime=25.48
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13449 0 0 0 2542 6 0 0 25 0 1 0 1095365756 31305728 6900 1992294400 134512640 135197378 4294956240 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 7643 6900 91 167 0 7474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30572

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11823
/proc/meminfo: memFree=859136/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=31100 CPUtime=51.07
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13587 0 0 0 5101 6 0 0 25 0 1 0 1095365756 31846400 7038 1992294400 134512640 135197378 4294956240 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 7775 7038 91 167 0 7606 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31100

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11823
/proc/meminfo: memFree=858432/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=31628 CPUtime=102.23
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13744 0 0 0 10217 6 0 0 25 0 1 0 1095365756 32387072 7195 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 7907 7195 91 167 0 7738 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31628

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11823
/proc/meminfo: memFree=857984/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=32024 CPUtime=162.19
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13843 0 0 0 16213 6 0 0 25 0 1 0 1095365756 32792576 7294 1992294400 134512640 135197378 4294956240 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 1 0 0
/proc/11822/statm: 8006 7294 91 167 0 7837 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 32024

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11823
/proc/meminfo: memFree=857728/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=32288 CPUtime=222.17
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13913 0 0 0 22210 7 0 0 25 0 1 0 1095365756 33062912 7364 1992294400 134512640 135197378 4294956240 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8072 7364 91 167 0 7903 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 32288

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=857344/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=32556 CPUtime=282.13
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 13971 0 0 0 28206 7 0 0 25 0 1 0 1095365756 33337344 7422 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8139 7422 91 167 0 7970 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 32556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=857344/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=32820 CPUtime=342.09
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14019 0 0 0 34202 7 0 0 25 0 1 0 1095365756 33607680 7470 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8205 7470 91 167 0 8036 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 32820

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=857152/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=32952 CPUtime=402.06
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14059 0 0 0 40199 7 0 0 25 0 1 0 1095365756 33742848 7510 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8238 7510 91 167 0 8069 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 32952

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856960/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33084 CPUtime=462.03
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14095 0 0 0 46196 7 0 0 25 0 1 0 1095365756 33878016 7546 1992294400 134512640 135197378 4294956240 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8271 7546 91 167 0 8102 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 33084

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856896/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33084 CPUtime=522
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14117 0 0 0 52193 7 0 0 25 0 1 0 1095365756 33878016 7568 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/11822/statm: 8271 7568 91 167 0 8102 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 33084

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856832/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33216 CPUtime=581.97
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14141 0 0 0 58190 7 0 0 25 0 1 0 1095365756 34013184 7592 1992294400 134512640 135197378 4294956240 18446744073709551615 134601439 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8304 7592 91 167 0 8135 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 33216

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856704/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33348 CPUtime=641.94
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14160 0 0 0 64187 7 0 0 25 0 1 0 1095365756 34148352 7611 1992294400 134512640 135197378 4294956240 18446744073709551615 134596758 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8337 7611 91 167 0 8168 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 33348

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856512/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33348 CPUtime=701.9
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14179 0 0 0 70183 7 0 0 25 0 1 0 1095365756 34148352 7630 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/11822/statm: 8337 7630 91 167 0 8168 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 33348

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856384/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33480 CPUtime=761.88
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14196 0 0 0 76180 8 0 0 25 0 1 0 1095365756 34283520 7647 1992294400 134512640 135197378 4294956240 18446744073709551615 134541225 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8370 7647 91 167 0 8201 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 33480

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856384/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33480 CPUtime=821.85
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14213 0 0 0 82177 8 0 0 25 0 1 0 1095365756 34283520 7664 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8370 7664 91 167 0 8201 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 33480

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856320/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33612 CPUtime=881.81
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14232 0 0 0 88173 8 0 0 25 0 1 0 1095365756 34418688 7683 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8403 7683 91 167 0 8234 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 33612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856256/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33612 CPUtime=941.78
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14249 0 0 0 94170 8 0 0 25 0 1 0 1095365756 34418688 7700 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8403 7700 91 167 0 8234 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 33612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856192/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33744 CPUtime=1001.75
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14264 0 0 0 100167 8 0 0 25 0 1 0 1095365756 34553856 7715 1992294400 134512640 135197378 4294956240 18446744073709551615 134597469 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8436 7715 91 167 0 8267 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 33744

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856192/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33744 CPUtime=1061.72
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14280 0 0 0 106164 8 0 0 25 0 1 0 1095365756 34553856 7731 1992294400 134512640 135197378 4294956240 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 1 0 0
/proc/11822/statm: 8436 7731 91 167 0 8267 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 33744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856064/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33876 CPUtime=1121.69
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14296 0 0 0 112161 8 0 0 25 0 1 0 1095365756 34689024 7747 1992294400 134512640 135197378 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8469 7747 91 167 0 8300 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 33876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856000/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=33876 CPUtime=1181.65
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14312 0 0 0 118157 8 0 0 25 0 1 0 1095365756 34689024 7763 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8469 7763 91 167 0 8300 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 33876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856000/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=34008 CPUtime=1200.04
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14316 0 0 0 119996 8 0 0 25 0 1 0 1095365756 34824192 7767 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8502 7767 91 167 0 8333 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34008

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11829
/proc/meminfo: memFree=856000/2055920 swapFree=4178280/4192956
[pid=11822] ppid=11820 vsize=34008 CPUtime=1200.04
/proc/11822/stat : 11822 (march_hi) R 11820 11822 11633 0 -1 4194304 14316 0 0 0 119996 8 0 0 25 0 1 0 1095365756 34824192 7767 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 0 0 0
/proc/11822/statm: 8502 7767 91 167 0 8333 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.087986
CPU usage (%): 99.9456
Max. virtual memory (cumulated for all children) (KiB): 34008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14316
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= 2
involuntary context switches= 4324

runsolver used 1.01784 second user time and 3.35949 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 08:56:39
IDJOB=1514173
IDBENCH=70324
IDSOLVER=521
FILE ID=node21/1514173-1238226999
PBS_JOBID= 9060643
Free space on /tmp= 66424 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514173-1238226999/watcher-1514173-1238226999 -o /tmp/evaluation-result-1514173-1238226999/solver-1514173-1238226999 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514173-1238226999.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=1247051659

node21.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		: 3000.259
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		: 3000.259
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:        887528 kB
Buffers:         90748 kB
Cached:         980928 kB
SwapCached:       8436 kB
Active:         176240 kB
Inactive:       905448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887528 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            72700 kB
Committed_AS:  2914236 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 09:16:42