Trace number 1736812

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) 1200.04 1200.51

General information on the benchmark

NameCRAFTED/parity-games/
instance_n5_i6_pp.cnf
MD5SUM4c036642111ac5ec4e537964b0c357b7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.315951
Satisfiable
(Un)Satisfiability was proved
Number of variables4380
Number of clauses31540
Sum of the clauses size101892
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27068
Number of clauses of size 313398
Number of clauses of size 47973
Number of clauses of size 53006
Number of clauses of size over 595

Solver Data 

1.19/1.23	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.23	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.23	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.23	c main()::
1.19/1.23	c initFormula():: searching for DIMACS p-line....
1.19/1.23	c initFormula():: the DIMACS p-line indicates a CNF of 4380 variables and 31540 clauses.
1.19/1.23	c parseCNF():: parsing....
1.19/1.23	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.23	c runParser():: parsing was successful, warming up engines...
1.19/1.23	c find_and_remove_tautogolies():: found and removed 697 tautologies
1.19/1.23	c find_and_remove_tautogolies():: found and removed 12 tautologies
1.19/1.23	c find_and_remove_tautogolies():: found and removed 6 tautologies
1.19/1.23	c simplify_formula():: removed 384 tautological, 2188 satisfied and 996 duplicate clauses
1.19/1.23	c preprocessing fase I completed:: there are now 3550 free variables and 27972 clauses.
1.19/1.23	c stat :: sign balance is biased by 4.233
1.19/1.23	c find_equivalence():: found 120 3-equivalences
1.19/1.23	c find_and_remove_tautogolies():: found and removed 54 tautologies
1.19/1.23	c find_and_remove_tautogolies():: found and removed 6 tautologies
1.19/1.23	c shorten_equivalence(): average equivalence length reduced from 3.500000 to 3.000000
1.19/1.23	c using k-SAT heuristics (size based diff)
1.19/1.23	c simplify_formula():: removed 0 tautological, 480 satisfied and 0 duplicate clauses
1.19/1.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 93945 duplicate clauses
1.19/1.23	c resolvent_look() :: found 105562 resolvents
1.19/1.23	c main():: clause / variable ratio: ( 133534 / 4380 ) = 30.49
1.19/1.23	c longest clause has size 20
1.19/1.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.23	c number of free variables = 3490
1.19/1.23	c dynamic_preselect_setsize :: off
1.19/1.23	c main():: all systems go!
1.19/1.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/13) NodeCount: 269
2.59/2.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/13) NodeCount: 23759
352.27/352.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
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-1736812-1240813256/watcher-1736812-1240813256 -o /tmp/evaluation-result-1736812-1240813256/solver-1736812-1240813256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1736812-1240813256.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: 1.15 1.03 1.01 3/65 21877
/proc/meminfo: memFree=1127272/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=1408 CPUtime=0
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 109355531 1441792 192 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 352 192 57 167 0 183 0

[startup+0.0607001 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 21877
/proc/meminfo: memFree=1127272/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=3568 CPUtime=0.05
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 669 0 0 0 5 0 0 0 18 0 1 0 109355531 3653632 541 1992294400 134512640 135197378 4294956224 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 892 541 64 167 0 723 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3568

[startup+0.101704 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 21877
/proc/meminfo: memFree=1127272/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=4288 CPUtime=0.09
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 109355531 4390912 726 1992294400 134512640 135197378 4294956224 18446744073709551615 134565222 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 1072 726 66 167 0 903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4288

[startup+0.301725 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 21877
/proc/meminfo: memFree=1127272/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=4288 CPUtime=0.29
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 937 0 0 0 29 0 0 0 19 0 1 0 109355531 4390912 736 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 1072 736 76 167 0 903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4288

[startup+0.701771 s]
/proc/loadavg: 1.15 1.03 1.01 3/65 21877
/proc/meminfo: memFree=1127272/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=12464 CPUtime=0.69
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 3546 0 0 0 68 1 0 0 23 0 1 0 109355531 12763136 2757 1992294400 134512640 135197378 4294956224 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 3116 2757 686 167 0 2947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12464

[startup+1.50186 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 21878
/proc/meminfo: memFree=1113824/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=26768 CPUtime=1.49
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 9040 0 0 0 146 3 0 0 25 0 1 0 109355531 27410432 4720 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 6692 4720 92 167 0 6523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26768

[startup+3.10104 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 21878
/proc/meminfo: memFree=1108128/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=26772 CPUtime=3.09
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 9165 0 0 0 306 3 0 0 25 0 1 0 109355531 27414528 4845 1992294400 134512640 135197378 4294956224 18446744073709551615 134553158 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 6693 4845 92 167 0 6524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26772

[startup+6.3014 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 21878
/proc/meminfo: memFree=1108072/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=26780 CPUtime=6.29
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 9171 0 0 0 626 3 0 0 25 0 1 0 109355531 27422720 4851 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 6695 4851 92 167 0 6526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26780

[startup+12.7011 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 21878
/proc/meminfo: memFree=1107816/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=27168 CPUtime=12.68
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 9245 0 0 0 1265 3 0 0 25 0 1 0 109355531 27820032 4925 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 6792 4925 92 167 0 6623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27168

[startup+25.5016 s]
/proc/loadavg: 1.10 1.03 1.01 2/66 21878
/proc/meminfo: memFree=1106984/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=28092 CPUtime=25.48
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 9465 0 0 0 2545 3 0 0 25 0 1 0 109355531 28766208 5145 1992294400 134512640 135197378 4294956224 18446744073709551615 134553675 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 7023 5145 92 167 0 6854 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28092

[startup+51.1015 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 21878
/proc/meminfo: memFree=1105064/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=30156 CPUtime=51.08
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 9980 0 0 0 5104 4 0 0 25 0 1 0 109355531 30879744 5660 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 7539 5660 92 167 0 7370 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30156

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 21878
/proc/meminfo: memFree=1103528/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=31476 CPUtime=102.25
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 10319 0 0 0 10221 4 0 0 25 0 1 0 109355531 32231424 5999 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 7869 5999 92 167 0 7700 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31476

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 21878
/proc/meminfo: memFree=1101352/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=33724 CPUtime=162.23
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 10855 0 0 0 16218 5 0 0 25 0 1 0 109355531 34533376 6535 1992294400 134512640 135197378 4294956224 18446744073709551615 134525585 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 8431 6535 92 167 0 8262 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33724

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21878
/proc/meminfo: memFree=1100584/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=34516 CPUtime=222.21
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11054 0 0 0 22216 5 0 0 25 0 1 0 109355531 35344384 6734 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 8629 6734 92 167 0 8460 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1099944/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=35044 CPUtime=282.18
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11211 0 0 0 28213 5 0 0 25 0 1 0 109355531 35885056 6891 1992294400 134512640 135197378 4294956224 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 8761 6891 92 167 0 8592 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 35044

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1099432/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=35576 CPUtime=342.17
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11329 0 0 0 34211 6 0 0 25 0 1 0 109355531 36429824 7009 1992294400 134512640 135197378 4294956224 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 8894 7009 92 167 0 8725 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35576

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1098728/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=36368 CPUtime=402.15
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11526 0 0 0 40209 6 0 0 25 0 1 0 109355531 37240832 7206 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9092 7206 92 167 0 8923 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36368

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1098024/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=37028 CPUtime=462.12
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11678 0 0 0 46206 6 0 0 25 0 1 0 109355531 37916672 7358 1992294400 134512640 135197378 4294956224 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9257 7358 92 167 0 9088 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 37028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1097576/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=37424 CPUtime=522.1
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11797 0 0 0 52204 6 0 0 25 0 1 0 109355531 38322176 7477 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9356 7477 92 167 0 9187 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 37424

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1097192/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=37820 CPUtime=582.08
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11891 0 0 0 58202 6 0 0 25 0 1 0 109355531 38727680 7571 1992294400 134512640 135197378 4294956224 18446744073709551615 134548738 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9455 7571 92 167 0 9286 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 37820

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1096936/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=38084 CPUtime=642.05
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11954 0 0 0 64199 6 0 0 25 0 1 0 109355531 38998016 7634 1992294400 134512640 135197378 4294956224 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9521 7634 92 167 0 9352 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 38084

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1096744/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=38216 CPUtime=702.03
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 11993 0 0 0 70197 6 0 0 25 0 1 0 109355531 39133184 7673 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9554 7673 92 167 0 9385 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 38216

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1096488/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=38480 CPUtime=762.01
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12068 0 0 0 76195 6 0 0 25 0 1 0 109355531 39403520 7748 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9620 7748 92 167 0 9451 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 38480

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1096232/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=38744 CPUtime=821.98
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12140 0 0 0 82192 6 0 0 25 0 1 0 109355531 39673856 7820 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9686 7820 92 167 0 9517 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 38744

[startup+882.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21878
/proc/meminfo: memFree=1095592/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=39404 CPUtime=881.96
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12296 0 0 0 88189 7 0 0 25 0 1 0 109355531 40349696 7976 1992294400 134512640 135197378 4294956224 18446744073709551615 134553206 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 9851 7976 92 167 0 9682 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 39404

[startup+942.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 21878
/proc/meminfo: memFree=1095016/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=40064 CPUtime=941.93
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12448 0 0 0 94186 7 0 0 25 0 1 0 109355531 41025536 8128 1992294400 134512640 135197378 4294956224 18446744073709551615 134603300 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10016 8128 92 167 0 9847 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 40064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1094760/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=40196 CPUtime=1001.9
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12501 0 0 0 100183 7 0 0 25 0 1 0 109355531 41160704 8181 1992294400 134512640 135197378 4294956224 18446744073709551615 134553251 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10049 8181 92 167 0 9880 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 40196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21878
/proc/meminfo: memFree=1094440/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=40600 CPUtime=1061.88
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12588 0 0 0 106181 7 0 0 25 0 1 0 109355531 41574400 8268 1992294400 134512640 135197378 4294956224 18446744073709551615 134602902 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10150 8268 92 167 0 9981 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 40600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21880
/proc/meminfo: memFree=1094056/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=40732 CPUtime=1121.85
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12627 0 0 0 112178 7 0 0 25 0 1 0 109355531 41709568 8307 1992294400 134512640 135197378 4294956224 18446744073709551615 134553158 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10183 8307 92 167 0 10014 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 40732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21880
/proc/meminfo: memFree=1093992/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=40996 CPUtime=1181.82
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12689 0 0 0 118175 7 0 0 25 0 1 0 109355531 41979904 8369 1992294400 134512640 135197378 4294956224 18446744073709551615 134548518 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10249 8369 92 167 0 10080 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 40996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21880
/proc/meminfo: memFree=1093928/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=41128 CPUtime=1200.02
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12706 0 0 0 119995 7 0 0 25 0 1 0 109355531 42115072 8386 1992294400 134512640 135197378 4294956224 18446744073709551615 134593244 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10282 8386 92 167 0 10113 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 41128

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 2/66 21880
/proc/meminfo: memFree=1093928/2055920 swapFree=4192956/4192956
[pid=21877] ppid=21875 vsize=41128 CPUtime=1200.02
/proc/21877/stat : 21877 (march_hi) R 21875 21877 21468 0 -1 4194304 12706 0 0 0 119995 7 0 0 25 0 1 0 109355531 42115072 8386 1992294400 134512640 135197378 4294956224 18446744073709551615 134593244 0 0 4096 0 0 0 0 17 0 0 0
/proc/21877/statm: 10282 8386 92 167 0 10113 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 41128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.084987
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 41128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12706
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= 2913

runsolver used 1.35979 second user time and 3.00554 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-27 08:20:59
IDJOB=1736812
IDBENCH=71633
IDSOLVER=521
FILE ID=node85/1736812-1240813256
PBS_JOBID= 9187405
Free space on /tmp= 126816 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n5_i6_pp.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736812-1240813256/watcher-1736812-1240813256 -o /tmp/evaluation-result-1736812-1240813256/solver-1736812-1240813256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1736812-1240813256.cnf

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

MD5SUM BENCH= 4c036642111ac5ec4e537964b0c357b7
RANDOM SEED=1230781750

node85.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		: 3000.238
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		: 3000.238
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:       1127688 kB
Buffers:        106936 kB
Cached:         713144 kB
SwapCached:          0 kB
Active:         176736 kB
Inactive:       657176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127688 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          23576 kB
Slab:            80216 kB
Committed_AS:   323584 kB
PageTables:       1372 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= 126816 MiB
End job on node85 at 2009-04-27 08:41:01