Trace number 1720434

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) 1200.18 1200.52

General information on the benchmark

Namegoldb-heqc-dalumul.cnf
MD5SUMf03acb1e2f3063539a5fb2ac1bbf6244
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.892
Satisfiable
(Un)Satisfiability was proved
Number of variables9426
Number of clauses59991
Sum of the clauses size202888
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213834
Number of clauses of size 327796
Number of clauses of size 40
Number of clauses of size 518360
Number of clauses of size over 51

Solver Data 

33.98/34.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
33.98/34.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
33.98/34.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
33.98/34.02	c main()::
33.98/34.02	c initFormula():: searching for DIMACS p-line....
33.98/34.02	c initFormula():: the DIMACS p-line indicates a CNF of 9426 variables and 59991 clauses.
33.98/34.02	c parseCNF():: parsing....
33.98/34.02	c parseCNF():: the CNF contains 0 unary clauses.
33.98/34.02	c runParser():: parsing was successful, warming up engines...
33.98/34.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
33.98/34.02	c preprocessing fase I completed:: there are now 9426 free variables and 59991 clauses.
33.98/34.02	c stat :: sign balance is biased by 0.113
33.98/34.02	c find_equivalence():: found 32 3-equivalences
33.98/34.02	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
33.98/34.02	c using k-SAT heuristics (size based diff)
33.98/34.02	c simplify_formula():: removed 0 tautological, 128 satisfied and 0 duplicate clauses
33.98/34.02	c find_and_remove_tautogolies():: found and removed 64 tautologies
33.98/34.02	c simplify_formula():: removed 352 tautological, 128 satisfied and 2114498 duplicate clauses
33.98/34.02	c resolvent_look() :: found 5472191 resolvents
33.98/34.02	c main():: clause / variable ratio: ( 5532182 / 9426 ) = 586.91
33.98/34.02	c longest clause has size 32
33.98/34.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
33.98/34.02	c number of free variables = 9362
33.98/34.02	c dynamic_preselect_setsize :: off
33.98/34.02	c main():: all systems go!
33.98/34.02	c |----------------------------------------------------------------|

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-1720434-1240656234/watcher-1720434-1240656234 -o /tmp/evaluation-result-1720434-1240656234/solver-1720434-1240656234 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1720434-1240656234.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 3/65 17050
/proc/meminfo: memFree=1861392/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=2044 CPUtime=0
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 93655782 2093056 310 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 511 310 57 167 0 342 0

[startup+0.0435159 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17050
/proc/meminfo: memFree=1861392/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=2440 CPUtime=0.03
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 461 0 0 0 3 0 0 0 18 0 1 0 93655782 2498560 446 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 610 447 57 167 0 441 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2440

[startup+0.101521 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17050
/proc/meminfo: memFree=1861392/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=6068 CPUtime=0.09
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 900 0 0 0 9 0 0 0 18 0 1 0 93655782 6213632 884 1992294400 134512640 135197378 4294956224 18446744073709551615 134560366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 1517 884 61 167 0 1348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6068

[startup+0.301544 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17050
/proc/meminfo: memFree=1861392/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=8012 CPUtime=0.29
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 3564 0 0 0 28 1 0 0 19 0 1 0 93655782 8204288 1443 1992294400 134512640 135197378 4294956224 18446744073709551615 134693764 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 2003 1443 78 167 0 1834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8012

[startup+0.70159 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17050
/proc/meminfo: memFree=1861392/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=21396 CPUtime=0.69
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 7874 0 0 0 66 3 0 0 22 0 1 0 93655782 21909504 4563 1992294400 134512640 135197378 4294956224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 5349 4563 81 167 0 5180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21396

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1824136/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=62064 CPUtime=1.49
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 17591 0 0 0 142 7 0 0 25 0 1 0 93655782 63553536 14280 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 15516 14280 81 167 0 15347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62064

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1761288/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=186588 CPUtime=3.09
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 42880 0 0 0 291 18 0 0 25 0 1 0 93655782 191066112 39569 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 46647 39569 81 167 0 46478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 186588

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1626888/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=377036 CPUtime=6.28
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 107891 0 0 0 585 43 0 0 25 0 1 0 93655782 386084864 89354 1992294400 134512640 135197378 4294956224 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 94259 89354 81 167 0 94090 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 377036

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1582808/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=295000 CPUtime=12.69
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 130641 0 0 0 1211 58 0 0 25 0 1 0 93655782 302080000 69438 1992294400 134512640 135197378 4294956224 18446744073709551615 134565256 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 73750 69438 81 167 0 73581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 295000

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1501464/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=577944 CPUtime=25.49
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 270574 0 0 0 2430 119 0 0 25 0 1 0 93655782 591814656 118643 1992294400 134512640 135197378 4294956224 18446744073709551615 134562115 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 144486 118645 82 167 0 144317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 577944

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196952/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=51.07
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 378986 0 0 0 4943 164 0 0 25 0 1 0 93655782 922943488 165726 1992294400 134512640 135197378 4294956224 18446744073709551615 134525534 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165726 90 167 0 225159 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 901312

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196504/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=102.27
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379097 0 0 0 10062 165 0 0 25 0 1 0 93655782 922943488 165837 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165837 92 167 0 225159 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 901312

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196376/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=162.25
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379118 0 0 0 16060 165 0 0 25 0 1 0 93655782 922943488 165858 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165858 92 167 0 225159 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 901312

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196184/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=222.23
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379141 0 0 0 22058 165 0 0 25 0 1 0 93655782 922943488 165881 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165881 92 167 0 225159 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 901312

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196184/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=282.22
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379141 0 0 0 28057 165 0 0 25 0 1 0 93655782 922943488 165881 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165881 92 167 0 225159 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 901312

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196184/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=342.2
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379141 0 0 0 34055 165 0 0 25 0 1 0 93655782 922943488 165881 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165881 92 167 0 225159 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 901312

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196184/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=402.19
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379141 0 0 0 40054 165 0 0 25 0 1 0 93655782 922943488 165881 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165881 92 167 0 225159 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 901312

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1196184/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=462.17
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379141 0 0 0 46052 165 0 0 25 0 1 0 93655782 922943488 165881 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 165881 92 167 0 225159 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 901312

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1193240/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=522.15
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379858 0 0 0 52050 165 0 0 25 0 1 0 93655782 922943488 166598 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 166598 92 167 0 225159 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 901312

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1192792/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=582.13
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 379974 0 0 0 58048 165 0 0 25 0 1 0 93655782 922943488 166714 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 166714 92 167 0 225159 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 901312

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1192152/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=642.12
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 380115 0 0 0 64047 165 0 0 25 0 1 0 93655782 922943488 166855 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 166855 92 167 0 225159 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 901312

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1191832/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=702.1
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 380158 0 0 0 70045 165 0 0 25 0 1 0 93655782 922943488 166898 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 166898 92 167 0 225159 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 901312

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1191640/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=762.09
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 380194 0 0 0 76044 165 0 0 25 0 1 0 93655782 922943488 166934 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 166934 92 167 0 225159 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 901312

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1191384/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=822.07
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 380256 0 0 0 82042 165 0 0 25 0 1 0 93655782 922943488 166996 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 166996 92 167 0 225159 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 901312

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1191000/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=882.05
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 380338 0 0 0 88040 165 0 0 25 0 1 0 93655782 922943488 167078 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 167078 92 167 0 225159 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 901312

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1189976/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=942.03
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 380580 0 0 0 94038 165 0 0 25 0 1 0 93655782 922943488 167320 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 167320 92 167 0 225159 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 901312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17051
/proc/meminfo: memFree=1186136/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=1002.02
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 381545 0 0 0 100036 166 0 0 25 0 1 0 93655782 922943488 168285 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 168285 92 167 0 225159 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 901312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17057
/proc/meminfo: memFree=1185176/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=1061.99
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 381763 0 0 0 106033 166 0 0 25 0 1 0 93655782 922943488 168503 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 168503 92 167 0 225159 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 901312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17057
/proc/meminfo: memFree=1183896/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901312 CPUtime=1121.97
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 382069 0 0 0 112031 166 0 0 25 0 1 0 93655782 922943488 168809 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225328 168809 92 167 0 225159 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 901312

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17057
/proc/meminfo: memFree=1183896/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901316 CPUtime=1181.97
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 382076 0 0 0 118030 167 0 0 25 0 1 0 93655782 922947584 168816 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225329 168816 92 167 0 225160 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 901316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17057
/proc/meminfo: memFree=1183896/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=901316 CPUtime=1200.07
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4194304 382076 0 0 0 119840 167 0 0 25 0 1 0 93655782 922947584 168816 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 225329 168816 92 167 0 225160 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 901316

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17057
/proc/meminfo: memFree=1183896/2055920 swapFree=4180664/4192956
[pid=17050] ppid=17048 vsize=0 CPUtime=1200.17
/proc/17050/stat : 17050 (march_hi) R 17048 17050 16765 0 -1 4195332 382076 0 0 0 119840 177 0 0 25 0 1 0 93655782 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.18
CPU user time (s): 1198.4
CPU system time (s): 1.78173
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 986292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.4
system time used= 1.78173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 382076
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= 959

runsolver used 1.06884 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-25 12:43:55
IDJOB=1720434
IDBENCH=69604
IDSOLVER=521
FILE ID=node73/1720434-1240656234
PBS_JOBID= 9186494
Free space on /tmp= 66312 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-dalumul.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720434-1240656234/watcher-1720434-1240656234 -o /tmp/evaluation-result-1720434-1240656234/solver-1720434-1240656234 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1720434-1240656234.cnf

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

MD5SUM BENCH= f03acb1e2f3063539a5fb2ac1bbf6244
RANDOM SEED=1921317437

node73.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		: 3000.214
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		: 3000.214
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:       1861808 kB
Buffers:         12356 kB
Cached:         130348 kB
SwapCached:       5808 kB
Active:          51676 kB
Inactive:        99168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861808 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          13860 kB
Slab:            29292 kB
Committed_AS:   376464 kB
PageTables:       1396 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= 66312 MiB
End job on node73 at 2009-04-25 13:03:57