Trace number 1726634

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
Bench CategoryCRAFTED (crafted 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 variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.80/0.89	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.80/0.89	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.80/0.89	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.80/0.89	c main()::
0.80/0.89	c initFormula():: searching for DIMACS p-line....
0.80/0.89	c full lookahead due to high density!
0.80/0.89	c initFormula():: the DIMACS p-line indicates a CNF of 1148 variables and 14303 clauses.
0.80/0.89	c parseCNF():: parsing....
0.80/0.89	c parseCNF():: the CNF contains 0 unary clauses.
0.80/0.89	c runParser():: parsing was successful, warming up engines...
0.80/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.89	c preprocessing fase I completed:: there are now 1148 free variables and 14303 clauses.
0.80/0.89	c stat :: sign balance is biased by 34.628
0.80/0.89	c using k-SAT heuristics (size based diff)
0.80/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 328608 duplicate clauses
0.80/0.89	c resolvent_look() :: found 56736 resolvents
0.80/0.89	c main():: clause / variable ratio: ( 71039 / 1148 ) = 61.88
0.80/0.89	c longest clause has size 4
0.80/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.89	c number of free variables = 1148
0.80/0.89	c dynamic_preselect_setsize :: off
0.80/0.89	c main():: all systems go!
0.80/0.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 188
1.69/1.77	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1583
5.39/5.47	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 24957
72.47/72.58	c |----------------------------------------------------------------|
c |*
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 307001
940.46/940.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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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-1726634-1240714964/watcher-1726634-1240714964 -o /tmp/evaluation-result-1726634-1240714964/solver-1726634-1240714964 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1726634-1240714964.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: 1.00 1.00 1.11 3/64 20918
/proc/meminfo: memFree=1626440/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=968 CPUtime=0
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 99531130 991232 116 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 242 116 58 167 0 73 0

[startup+0.0338789 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 20918
/proc/meminfo: memFree=1626440/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=2088 CPUtime=0.03
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 328 0 0 0 3 0 0 0 18 0 1 0 99531130 2138112 311 1992294400 134512640 135197378 4294956224 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 522 311 65 167 0 353 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2088

[startup+0.101881 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 20918
/proc/meminfo: memFree=1626440/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=4624 CPUtime=0.09
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 841 0 0 0 9 0 0 0 18 0 1 0 99531130 4734976 823 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 1156 824 83 167 0 987 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4624

[startup+0.301918 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 20918
/proc/meminfo: memFree=1626440/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=12612 CPUtime=0.29
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 4915 0 0 0 27 2 0 0 19 0 1 0 99531130 12914688 2953 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 3153 2955 83 167 0 2984 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12612

[startup+0.701999 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 20918
/proc/meminfo: memFree=1626440/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=11364 CPUtime=0.69
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 5713 0 0 0 67 2 0 0 22 0 1 0 99531130 11636736 2648 1992294400 134512640 135197378 4294956224 18446744073709551615 134688139 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 2841 2648 83 167 0 2672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11364

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 20919
/proc/meminfo: memFree=1609856/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=18584 CPUtime=1.49
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7359 0 0 0 146 3 0 0 25 0 1 0 99531130 19030016 4224 1992294400 134512640 135197378 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4646 4224 93 167 0 4477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18584

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 20919
/proc/meminfo: memFree=1609664/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=18584 CPUtime=3.09
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7362 0 0 0 306 3 0 0 25 0 1 0 99531130 19030016 4227 1992294400 134512640 135197378 4294956224 18446744073709551615 134596823 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4646 4227 93 167 0 4477 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18584

[startup+6.30211 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 20919
/proc/meminfo: memFree=1609600/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=18584 CPUtime=6.29
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7362 0 0 0 626 3 0 0 25 0 1 0 99531130 19030016 4227 1992294400 134512640 135197378 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4646 4227 93 167 0 4477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18584

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 20919
/proc/meminfo: memFree=1609472/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=18844 CPUtime=12.69
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7389 0 0 0 1266 3 0 0 25 0 1 0 99531130 19296256 4254 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4711 4254 93 167 0 4542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18844

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 20919
/proc/meminfo: memFree=1609152/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=19148 CPUtime=25.48
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7467 0 0 0 2545 3 0 0 25 0 1 0 99531130 19607552 4332 1992294400 134512640 135197378 4294956224 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4787 4332 93 167 0 4618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19148

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 20919
/proc/meminfo: memFree=1608896/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=19300 CPUtime=51.07
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7522 0 0 0 5104 3 0 0 25 0 1 0 99531130 19763200 4387 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4825 4387 93 167 0 4656 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19300

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20919
/proc/meminfo: memFree=1608384/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=19868 CPUtime=102.26
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7631 0 0 0 10222 4 0 0 25 0 1 0 99531130 20344832 4496 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 4967 4496 93 167 0 4798 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19868

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 20919
/proc/meminfo: memFree=1607424/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=20856 CPUtime=162.23
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 7864 0 0 0 16219 4 0 0 25 0 1 0 99531130 21356544 4729 1992294400 134512640 135197378 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 5214 4729 93 167 0 5045 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20856

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 20919
/proc/meminfo: memFree=1606784/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=22096 CPUtime=222.21
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8016 0 0 0 22216 5 0 0 25 0 1 0 99531130 22626304 4881 1992294400 134512640 135197378 4294956224 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 5524 4881 93 167 0 5355 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22096

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 20919
/proc/meminfo: memFree=1606080/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=23248 CPUtime=282.19
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8184 0 0 0 28214 5 0 0 25 0 1 0 99531130 23805952 5049 1992294400 134512640 135197378 4294956224 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 5812 5049 93 167 0 5643 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23248

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 20919
/proc/meminfo: memFree=1605440/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=23248 CPUtime=342.17
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8331 0 0 0 34212 5 0 0 25 0 1 0 99531130 23805952 5196 1992294400 134512640 135197378 4294956224 18446744073709551615 134617935 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 5812 5196 93 167 0 5643 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 20919
/proc/meminfo: memFree=1604864/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=23248 CPUtime=402.15
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8485 0 0 0 40209 6 0 0 25 0 1 0 99531130 23805952 5350 1992294400 134512640 135197378 4294956224 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 5812 5350 93 167 0 5643 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23248

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 20919
/proc/meminfo: memFree=1604160/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=25924 CPUtime=462.13
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8639 0 0 0 46206 7 0 0 25 0 1 0 99531130 26546176 5504 1992294400 134512640 135197378 4294956224 18446744073709551615 134649051 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 6481 5504 93 167 0 6312 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 25924

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 20919
/proc/meminfo: memFree=1603520/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=25924 CPUtime=522.11
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8792 0 0 0 52204 7 0 0 25 0 1 0 99531130 26546176 5657 1992294400 134512640 135197378 4294956224 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 6481 5657 93 167 0 6312 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20919
/proc/meminfo: memFree=1602880/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=25924 CPUtime=582.08
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 8948 0 0 0 58201 7 0 0 25 0 1 0 99531130 26546176 5813 1992294400 134512640 135197378 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 6481 5813 93 167 0 6312 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25924

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20919
/proc/meminfo: memFree=1602176/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=28512 CPUtime=642.07
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 9094 0 0 0 64199 8 0 0 25 0 1 0 99531130 29196288 5959 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7128 5959 93 167 0 6959 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28512

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20919
/proc/meminfo: memFree=1601536/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=28512 CPUtime=702.04
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 9257 0 0 0 70196 8 0 0 25 0 1 0 99531130 29196288 6122 1992294400 134512640 135197378 4294956224 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7128 6122 93 167 0 6959 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 28512

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20919
/proc/meminfo: memFree=1600832/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=30416 CPUtime=762.03
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 9433 0 0 0 76194 9 0 0 25 0 1 0 99531130 31145984 6298 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7604 6298 93 167 0 7435 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 30416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20919
/proc/meminfo: memFree=1600192/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=30416 CPUtime=822
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 9595 0 0 0 82191 9 0 0 25 0 1 0 99531130 31145984 6460 1992294400 134512640 135197378 4294956224 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7604 6460 93 167 0 7435 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 30416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 20919
/proc/meminfo: memFree=1599616/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=30416 CPUtime=881.99
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 9743 0 0 0 88189 10 0 0 25 0 1 0 99531130 31145984 6608 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7604 6608 93 167 0 7435 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 30416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 20919
/proc/meminfo: memFree=1599040/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=30416 CPUtime=941.96
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 9880 0 0 0 94186 10 0 0 25 0 1 0 99531130 31145984 6745 1992294400 134512640 135197378 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7604 6745 93 167 0 7435 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 30416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20919
/proc/meminfo: memFree=1598464/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=30416 CPUtime=1001.94
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 10033 0 0 0 100184 10 0 0 25 0 1 0 99531130 31145984 6898 1992294400 134512640 135197378 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 7604 6898 93 167 0 7435 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 30416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20919
/proc/meminfo: memFree=1597824/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=34296 CPUtime=1061.92
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 10185 0 0 0 106181 11 0 0 25 0 1 0 99531130 35119104 7050 1992294400 134512640 135197378 4294956224 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 8574 7050 93 167 0 8405 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 34296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20919
/proc/meminfo: memFree=1597120/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=34296 CPUtime=1121.9
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 10346 0 0 0 112179 11 0 0 25 0 1 0 99531130 35119104 7211 1992294400 134512640 135197378 4294956224 18446744073709551615 134539057 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 8574 7211 93 167 0 8405 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 34296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20919
/proc/meminfo: memFree=1596480/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=34296 CPUtime=1181.88
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 10496 0 0 0 118176 12 0 0 25 0 1 0 99531130 35119104 7361 1992294400 134512640 135197378 4294956224 18446744073709551615 134593198 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 8574 7361 93 167 0 8405 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 34296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20919
/proc/meminfo: memFree=1596224/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=34296 CPUtime=1200.08
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 10540 0 0 0 119996 12 0 0 25 0 1 0 99531130 35119104 7405 1992294400 134512640 135197378 4294956224 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 8574 7405 93 167 0 8405 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34296

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20919
/proc/meminfo: memFree=1596224/2055920 swapFree=4192812/4192956
[pid=20918] ppid=20916 vsize=34296 CPUtime=1200.08
/proc/20918/stat : 20918 (march_hi) R 20916 20918 15859 0 -1 4194304 10540 0 0 0 119996 12 0 0 25 0 1 0 99531130 35119104 7405 1992294400 134512640 135197378 4294956224 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/20918/statm: 8574 7405 93 167 0 8405 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12898
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 34296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10540
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= 1816

runsolver used 1.01185 second user time and 2.30565 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 05:02:44
IDJOB=1726634
IDBENCH=24618
IDSOLVER=521
FILE ID=node1/1726634-1240714964
PBS_JOBID= 9186824
Free space on /tmp= 66336 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726634-1240714964/watcher-1726634-1240714964 -o /tmp/evaluation-result-1726634-1240714964/solver-1726634-1240714964 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1726634-1240714964.cnf

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=575970648

node1.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	: 5931.00
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:       1626920 kB
Buffers:         32796 kB
Cached:         310052 kB
SwapCached:        144 kB
Active:         163716 kB
Inactive:       193264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            58080 kB
Committed_AS:   347252 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 05:22:47