Trace number 1730503

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.06 1200.44

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.938
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 306 variables and 2619 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 306 free variables and 2619 clauses.
0.00/0.01	c stat :: sign balance is biased by 15.010
0.00/0.01	c using k-SAT heuristics (size based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c main():: clause / variable ratio: ( 2619 / 306 ) = 8.56
0.00/0.01	c longest clause has size 17
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 306
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 146
0.09/0.14	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1010
0.19/0.29	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 11744
1.79/1.87	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 106341
14.58/14.60	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 734853
95.96/96.00	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 4033649
514.23/514.44	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-1730503-1240760094/watcher-1730503-1240760094 -o /tmp/evaluation-result-1730503-1240760094/solver-1730503-1240760094 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1730503-1240760094.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10524
/proc/meminfo: memFree=1596232/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=988 CPUtime=0
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 104036641 1011712 117 1992294400 134512640 135197378 4294956224 18446744073709551615 134565317 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 247 117 65 167 0 78 0

[startup+0.0400159 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10524
/proc/meminfo: memFree=1596232/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=1492 CPUtime=0.03
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 212 0 0 0 3 0 0 0 18 0 1 0 104036641 1527808 195 1992294400 134512640 135197378 4294956224 18446744073709551615 134539014 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 373 195 90 167 0 204 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1492

[startup+0.101026 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10524
/proc/meminfo: memFree=1596232/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=1492 CPUtime=0.09
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 212 0 0 0 9 0 0 0 18 0 1 0 104036641 1527808 195 1992294400 134512640 135197378 4294956224 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 373 195 90 167 0 204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1492

[startup+0.301059 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10524
/proc/meminfo: memFree=1596232/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=1492 CPUtime=0.29
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 224 0 0 0 29 0 0 0 19 0 1 0 104036641 1527808 207 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 373 207 93 167 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1492

[startup+0.701125 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10524
/proc/meminfo: memFree=1596232/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=1628 CPUtime=0.69
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 239 0 0 0 69 0 0 0 22 0 1 0 104036641 1667072 222 1992294400 134512640 135197378 4294956224 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 407 222 93 167 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1628

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1595648/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=1892 CPUtime=1.49
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 303 0 0 0 149 0 0 0 25 0 1 0 104036641 1937408 284 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 473 284 93 167 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1892

[startup+3.10253 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1595200/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=2272 CPUtime=3.09
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 371 0 0 0 309 0 0 0 25 0 1 0 104036641 2326528 352 1992294400 134512640 135197378 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 568 352 93 167 0 399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2272

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1594624/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=2612 CPUtime=6.29
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 502 0 0 0 629 0 0 0 25 0 1 0 104036641 2674688 483 1992294400 134512640 135197378 4294956224 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 653 483 93 167 0 484 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2612

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1593408/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=3888 CPUtime=12.68
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 784 0 0 0 1268 0 0 0 25 0 1 0 104036641 3981312 765 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 972 765 93 167 0 803 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3888

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1591040/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=6764 CPUtime=25.48
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 1351 0 0 0 2548 0 0 0 25 0 1 0 104036641 6926336 1332 1992294400 134512640 135197378 4294956224 18446744073709551615 134550673 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 1691 1332 93 167 0 1522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6764

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1586432/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=13232 CPUtime=51.08
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 2491 0 0 0 5106 2 0 0 25 0 1 0 104036641 13549568 2472 1992294400 134512640 135197378 4294956224 18446744073709551615 134618163 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 3308 2472 93 167 0 3139 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13232

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1576896/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=27784 CPUtime=102.26
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 4836 0 0 0 10222 4 0 0 25 0 1 0 104036641 28450816 4817 1992294400 134512640 135197378 4294956224 18446744073709551615 134611790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 6946 4817 93 167 0 6777 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27784

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10525
/proc/meminfo: memFree=1566016/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=40880 CPUtime=162.24
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 7567 0 0 0 16218 6 0 0 25 0 1 0 104036641 41861120 7548 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 10220 7548 93 167 0 10051 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40880

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1554816/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=60524 CPUtime=222.22
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 10297 0 0 0 22214 8 0 0 25 0 1 0 104036641 61976576 10278 1992294400 134512640 135197378 4294956224 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 15131 10278 93 167 0 14962 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60524

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1543808/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=60524 CPUtime=282.2
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 13056 0 0 0 28211 9 0 0 25 0 1 0 104036641 61976576 13037 1992294400 134512640 135197378 4294956224 18446744073709551615 134539132 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 15131 13037 93 167 0 14962 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 60524

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1532480/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=89992 CPUtime=342.18
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 15829 0 0 0 34207 11 0 0 25 0 1 0 104036641 92151808 15810 1992294400 134512640 135197378 4294956224 18446744073709551615 134618546 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 22498 15810 93 167 0 22329 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 89992

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1521408/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=89992 CPUtime=402.16
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 18621 0 0 0 40203 13 0 0 25 0 1 0 104036641 92151808 18602 1992294400 134512640 135197378 4294956224 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 22498 18602 93 167 0 22329 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 89992

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1510016/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=89992 CPUtime=462.14
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 21422 0 0 0 46200 14 0 0 25 0 1 0 104036641 92151808 21403 1992294400 134512640 135197378 4294956224 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 22498 21403 93 167 0 22329 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 89992

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1499008/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=134192 CPUtime=522.13
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 24241 0 0 0 52197 16 0 0 25 0 1 0 104036641 137412608 24222 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 33548 24222 93 167 0 33379 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 134192

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1487808/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=134192 CPUtime=582.1
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 26997 0 0 0 58193 17 0 0 25 0 1 0 104036641 137412608 26978 1992294400 134512640 135197378 4294956224 18446744073709551615 134539075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 33548 26978 93 167 0 33379 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 134192

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1476608/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=134192 CPUtime=642.09
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 29775 0 0 0 64190 19 0 0 25 0 1 0 104036641 137412608 29756 1992294400 134512640 135197378 4294956224 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 33548 29756 93 167 0 33379 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 134192

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1465536/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=134192 CPUtime=702.06
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 32561 0 0 0 70186 20 0 0 25 0 1 0 104036641 137412608 32542 1992294400 134512640 135197378 4294956224 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 33548 32542 93 167 0 33379 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 134192

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1453888/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=200492 CPUtime=762.05
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 35356 0 0 0 76182 23 0 0 25 0 1 0 104036641 205303808 35337 1992294400 134512640 135197378 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 50123 35337 93 167 0 49954 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 200492

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1442944/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=200492 CPUtime=822.03
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 38120 0 0 0 82178 25 0 0 25 0 1 0 104036641 205303808 38101 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 50123 38101 93 167 0 49954 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 200492

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1431744/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=200492 CPUtime=882.01
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 40895 0 0 0 88174 27 0 0 25 0 1 0 104036641 205303808 40876 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 50123 40876 93 167 0 49954 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 200492

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1420608/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=200492 CPUtime=941.98
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 43683 0 0 0 94169 29 0 0 25 0 1 0 104036641 205303808 43664 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 50123 43664 93 167 0 49954 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 200492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1409280/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=200492 CPUtime=1001.97
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 46464 0 0 0 100166 31 0 0 25 0 1 0 104036641 205303808 46445 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 50123 46445 93 167 0 49954 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 200492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1398400/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=200492 CPUtime=1061.95
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 49218 0 0 0 106163 32 0 0 25 0 1 0 104036641 205303808 49199 1992294400 134512640 135197378 4294956224 18446744073709551615 134556431 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 50123 49199 93 167 0 49954 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 200492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1387200/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=299940 CPUtime=1121.94
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 51991 0 0 0 112160 34 0 0 25 0 1 0 104036641 307138560 51972 1992294400 134512640 135197378 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 74985 51972 93 167 0 74816 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 299940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1376192/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=299940 CPUtime=1181.91
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 54749 0 0 0 118156 35 0 0 25 0 1 0 104036641 307138560 54730 1992294400 134512640 135197378 4294956224 18446744073709551615 134541478 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 74985 54730 93 167 0 74816 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 299940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10527
/proc/meminfo: memFree=1372608/2055920 swapFree=4192956/4192956
[pid=10524] ppid=10522 vsize=299940 CPUtime=1200.01
/proc/10524/stat : 10524 (march_hi) R 10522 10524 10270 0 -1 4194304 55595 0 0 0 119966 35 0 0 25 0 1 0 104036641 307138560 55576 1992294400 134512640 135197378 4294956224 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/10524/statm: 74985 55576 93 167 0 74816 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 299940

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): 1200.44
CPU time (s): 1200.06
CPU user time (s): 1199.66
CPU system time (s): 0.39394
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 299940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55595
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= 2990

runsolver used 1.12283 second user time and 2.19067 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-26 17:34:54
IDJOB=1730503
IDBENCH=24731
IDSOLVER=521
FILE ID=node57/1730503-1240760094
PBS_JOBID= 9187122
Free space on /tmp= 66440 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730503-1240760094/watcher-1730503-1240760094 -o /tmp/evaluation-result-1730503-1240760094/solver-1730503-1240760094 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1730503-1240760094.cnf

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

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=120483958

node57.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		: 3000.256
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		: 3000.256
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:       1596648 kB
Buffers:         50116 kB
Cached:         320212 kB
SwapCached:          0 kB
Active:         174244 kB
Inactive:       210024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596648 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            61040 kB
Committed_AS:   316936 kB
PageTables:       1388 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= 66440 MiB
End job on node57 at 2009-04-26 17:54:56