Trace number 1732412

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) 1200.13 1200.47

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.55815
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 220 variables and 528 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 220 free variables and 528 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.498
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 528 / 220 ) = 2.40
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 220
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 0/999) NodeCount: 202
0.00/0.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 593
0.00/0.06	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3746
0.20/0.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 22293
1.49/1.50	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 102958
7.19/7.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 376873
28.18/28.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 1123612
89.47/89.53	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 2803798
236.02/236.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 5989733
529.84/530.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 11154214
1030.50/1030.81	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-1732412-1240780580/watcher-1732412-1240780580 -o /tmp/evaluation-result-1732412-1240780580/solver-1732412-1240780580 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1732412-1240780580.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: 0.93 1.03 1.00 3/64 28360
/proc/meminfo: memFree=1673680/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=1148 CPUtime=0
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 160 0 0 0 0 0 0 0 21 0 1 0 106090940 1175552 143 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 287 143 85 167 0 118 0

[startup+0.0689279 s]
/proc/loadavg: 0.93 1.03 1.00 3/64 28360
/proc/meminfo: memFree=1673680/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=1148 CPUtime=0.06
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 177 0 0 0 6 0 0 0 21 0 1 0 106090940 1175552 160 1992294400 134512640 135197378 4294956240 18446744073709551615 134649129 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 287 160 90 167 0 118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1148

[startup+0.101931 s]
/proc/loadavg: 0.93 1.03 1.00 3/64 28360
/proc/meminfo: memFree=1673680/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=1316 CPUtime=0.1
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 188 0 0 0 10 0 0 0 21 0 1 0 106090940 1347584 171 1992294400 134512640 135197378 4294956240 18446744073709551615 134548677 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 329 171 90 167 0 160 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1316

[startup+0.301952 s]
/proc/loadavg: 0.93 1.03 1.00 3/64 28360
/proc/meminfo: memFree=1673680/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=1316 CPUtime=0.3
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 206 0 0 0 30 0 0 0 23 0 1 0 106090940 1347584 189 1992294400 134512640 135197378 4294956240 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 329 189 90 167 0 160 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1316

[startup+0.701992 s]
/proc/loadavg: 0.93 1.03 1.00 3/64 28360
/proc/meminfo: memFree=1673680/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=1604 CPUtime=0.69
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 281 0 0 0 69 0 0 0 25 0 1 0 106090940 1642496 264 1992294400 134512640 135197378 4294956240 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 401 264 90 167 0 232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1604

[startup+1.50107 s]
/proc/loadavg: 0.93 1.03 1.00 2/65 28361
/proc/meminfo: memFree=1672840/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=1984 CPUtime=1.49
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 350 0 0 0 149 0 0 0 25 0 1 0 106090940 2031616 333 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 496 333 90 167 0 327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10124 s]
/proc/loadavg: 0.93 1.03 1.00 2/65 28361
/proc/meminfo: memFree=1672200/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=2996 CPUtime=3.09
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 523 0 0 0 309 0 0 0 25 0 1 0 106090940 3067904 506 1992294400 134512640 135197378 4294956240 18446744073709551615 134539075 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 749 506 90 167 0 580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2996

[startup+6.30156 s]
/proc/loadavg: 0.94 1.03 1.00 2/65 28361
/proc/meminfo: memFree=1670856/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=4236 CPUtime=6.29
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 838 0 0 0 629 0 0 0 25 0 1 0 106090940 4337664 821 1992294400 134512640 135197378 4294956240 18446744073709551615 134539354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 1059 821 90 167 0 890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7022 s]
/proc/loadavg: 0.94 1.03 1.00 2/65 28361
/proc/meminfo: memFree=1668304/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=7744 CPUtime=12.68
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 1439 0 0 0 1268 0 0 0 25 0 1 0 106090940 7929856 1422 1992294400 134512640 135197378 4294956240 18446744073709551615 134548682 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 1936 1422 90 167 0 1767 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7744

[startup+25.5015 s]
/proc/loadavg: 0.95 1.03 1.00 2/65 28361
/proc/meminfo: memFree=1663376/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=15480 CPUtime=25.48
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 2620 0 0 0 2547 1 0 0 25 0 1 0 106090940 15851520 2603 1992294400 134512640 135197378 4294956240 18446744073709551615 134570801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 3870 2603 90 167 0 3701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15480

[startup+51.1011 s]
/proc/loadavg: 0.97 1.03 1.00 2/65 28361
/proc/meminfo: memFree=1654352/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=23832 CPUtime=51.08
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 4898 0 0 0 5104 4 0 0 25 0 1 0 106090940 24403968 4881 1992294400 134512640 135197378 4294956240 18446744073709551615 134617812 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 5958 4881 90 167 0 5789 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23832

[startup+102.305 s]
/proc/loadavg: 0.98 1.02 1.00 2/65 28361
/proc/meminfo: memFree=1636368/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=50728 CPUtime=102.26
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 9302 0 0 0 10220 6 0 0 25 0 1 0 106090940 51945472 9285 1992294400 134512640 135197378 4294956240 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 12682 9285 90 167 0 12513 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50728

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 28361
/proc/meminfo: memFree=1616080/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=70372 CPUtime=162.24
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 14387 0 0 0 16216 8 0 0 25 0 1 0 106090940 72060928 14370 1992294400 134512640 135197378 4294956240 18446744073709551615 134649302 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 17593 14370 90 167 0 17424 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 70372

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 28361
/proc/meminfo: memFree=1596048/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=109976 CPUtime=222.22
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 19308 0 0 0 22210 12 0 0 25 0 1 0 106090940 112615424 19291 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 27494 19291 90 167 0 27325 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 109976

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1576720/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=109976 CPUtime=282.21
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 24152 0 0 0 28205 16 0 0 25 0 1 0 106090940 112615424 24135 1992294400 134512640 135197378 4294956240 18446744073709551615 134649274 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 27494 24135 90 167 0 27325 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 109976

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1557136/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=174448 CPUtime=342.2
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 28977 0 0 0 34201 19 0 0 25 0 1 0 106090940 178634752 28960 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 43612 28960 90 167 0 43443 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 174448

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1537616/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=174448 CPUtime=402.18
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 33878 0 0 0 40197 21 0 0 25 0 1 0 106090940 178634752 33861 1992294400 134512640 135197378 4294956240 18446744073709551615 134597279 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 43612 33861 90 167 0 43443 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 174448

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1518480/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=174448 CPUtime=462.16
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 38616 0 0 0 46193 23 0 0 25 0 1 0 106090940 178634752 38599 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 43612 38599 90 167 0 43443 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 174448

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1500048/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=240748 CPUtime=522.14
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 43173 0 0 0 52187 27 0 0 25 0 1 0 106090940 246525952 43156 1992294400 134512640 135197378 4294956240 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 60187 43156 90 167 0 60018 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 240748

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1481104/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=240748 CPUtime=582.13
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 47864 0 0 0 58184 29 0 0 25 0 1 0 106090940 246525952 47847 1992294400 134512640 135197378 4294956240 18446744073709551615 134556565 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 60187 47847 90 167 0 60018 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 240748

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1462672/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=240748 CPUtime=642.12
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 52423 0 0 0 64180 32 0 0 25 0 1 0 106090940 246525952 52406 1992294400 134512640 135197378 4294956240 18446744073709551615 134526691 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 60187 52406 90 167 0 60018 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 240748

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1443856/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=281288 CPUtime=702.09
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 57129 0 0 0 70175 34 0 0 25 0 1 0 106090940 288038912 57112 1992294400 134512640 135197378 4294956240 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 70322 57112 90 167 0 70153 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 281288

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1424528/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=762.08
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 61808 0 0 0 76170 38 0 0 25 0 1 0 106090940 389873664 61791 1992294400 134512640 135197378 4294956240 18446744073709551615 134557561 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 61791 90 167 0 95015 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 380736

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1405968/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=822.06
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 66480 0 0 0 82166 40 0 0 25 0 1 0 106090940 389873664 66463 1992294400 134512640 135197378 4294956240 18446744073709551615 134590453 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 66463 90 167 0 95015 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 380736

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1387920/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=882.04
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 70941 0 0 0 88162 42 0 0 25 0 1 0 106090940 389873664 70924 1992294400 134512640 135197378 4294956240 18446744073709551615 134539061 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 70924 90 167 0 95015 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 380736

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1369552/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=942.03
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 75554 0 0 0 94158 45 0 0 25 0 1 0 106090940 389873664 75537 1992294400 134512640 135197378 4294956240 18446744073709551615 134618037 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 75537 90 167 0 95015 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 380736

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1351696/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=1002.01
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 79960 0 0 0 100154 47 0 0 25 0 1 0 106090940 389873664 79943 1992294400 134512640 135197378 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 79943 90 167 0 95015 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 380736

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1334224/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=1061.99
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 84370 0 0 0 106150 49 0 0 25 0 1 0 106090940 389873664 84353 1992294400 134512640 135197378 4294956240 18446744073709551615 134539349 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 84353 90 167 0 95015 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 380736

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1315856/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=380736 CPUtime=1121.98
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 88910 0 0 0 112146 52 0 0 25 0 1 0 106090940 389873664 88893 1992294400 134512640 135197378 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 95184 88893 90 167 0 95015 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 380736

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1298384/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=529912 CPUtime=1181.96
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 93300 0 0 0 118142 54 0 0 25 0 1 0 106090940 542629888 93283 1992294400 134512640 135197378 4294956240 18446744073709551615 134539079 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 132478 93283 90 167 0 132309 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 529912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28361
/proc/meminfo: memFree=1293072/2055920 swapFree=4180920/4192956
[pid=28360] ppid=28358 vsize=529912 CPUtime=1200.06
/proc/28360/stat : 28360 (march_hi) R 28358 28360 28048 0 -1 4194304 94554 0 0 0 119952 54 0 0 25 0 1 0 106090940 542629888 94537 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/28360/statm: 132478 94537 90 167 0 132309 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 529912

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.13
CPU user time (s): 1199.52
CPU system time (s): 0.610907
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 529912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94554
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= 2969

runsolver used 1.3358 second user time and 3.06253 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 23:16:20
IDJOB=1732412
IDBENCH=71117
IDSOLVER=521
FILE ID=node27/1732412-1240780580
PBS_JOBID= 9187226
Free space on /tmp= 66248 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732412-1240780580/watcher-1732412-1240780580 -o /tmp/evaluation-result-1732412-1240780580/solver-1732412-1240780580 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1732412-1240780580.cnf

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=304193947

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1674096 kB
Buffers:         45980 kB
Cached:         256740 kB
SwapCached:       5116 kB
Active:          83912 kB
Inactive:       226888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674096 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:             776 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            56944 kB
Committed_AS:   392108 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node27 at 2009-04-26 23:36:23