Trace number 1716696

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
Hybrid2 2009-03-22? (TO) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications 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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data


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-1716696-1240619164/watcher-1716696-1240619164 -o /tmp/evaluation-result-1716696-1240619164/solver-1716696-1240619164 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1716696-1240619164.cnf 1661389659 

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 0.98 0.99 3/64 25006
/proc/meminfo: memFree=1078640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=450944 CPUtime=0
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 89950463 461766656 92 1992294400 134512640 135106774 4294956224 18446744073709551615 134698221 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 112736 93 53 145 0 111612 0

[startup+0.068227 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25006
/proc/meminfo: memFree=1078640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=452000 CPUtime=0.06
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 543 0 0 0 6 0 0 0 18 0 1 0 89950463 462848000 528 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 113000 528 53 145 0 111876 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 452000

[startup+0.101229 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25006
/proc/meminfo: memFree=1078640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=452396 CPUtime=0.09
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 89950463 463253504 745 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 113099 745 53 145 0 111975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452396

[startup+0.301248 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25006
/proc/meminfo: memFree=1078640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=455432 CPUtime=0.29
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 2056 0 0 0 28 1 0 0 19 0 1 0 89950463 466362368 2041 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 113858 2042 53 145 0 112734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455432

[startup+0.701289 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25006
/proc/meminfo: memFree=1078640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=461504 CPUtime=0.69
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 4552 0 0 0 67 2 0 0 22 0 1 0 89950463 472580096 4537 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 115376 4537 53 145 0 114252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 461504

[startup+1.50137 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1030760/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=492028 CPUtime=1.49
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 15538 0 0 0 142 7 0 0 25 0 1 0 89950463 503836672 15522 1992294400 134512640 135106774 4294956224 18446744073709551615 134525592 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123007 15522 54 145 0 121883 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 492028

[startup+3.10253 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006504/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=3.09
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 302 7 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 495928

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006312/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=6.29
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 621 8 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527964 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 495928

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006448/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=12.69
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 1260 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 495928

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006512/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=25.49
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 2540 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 495928

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=51.08
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 5099 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 495928

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=102.27
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 10218 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 495928

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=162.25
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 16216 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134526564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 495928

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=222.23
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 22214 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134528705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 495928

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=282.21
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 28212 9 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 495928

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=342.2
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 34210 10 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134518168 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 495928

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=402.18
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 40208 10 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 495928

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=462.16
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 46206 10 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 495928

[startup+522.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=522.15
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 52204 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527537 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 495928

[startup+582.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25007
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=582.13
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 58202 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527615 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 495928

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 25007
/proc/meminfo: memFree=1006576/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=642.12
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 64201 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134518112 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 495928

[startup+702.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 25009
/proc/meminfo: memFree=1006384/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=702.1
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 70199 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527174 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 495928

[startup+762.306 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 25009
/proc/meminfo: memFree=1006448/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=762.08
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 76197 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527558 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 495928

[startup+822.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 25009
/proc/meminfo: memFree=1006576/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=822.06
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 82195 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 495928

[startup+882.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=882.04
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 88193 11 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 495928

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=942.03
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 94191 12 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527444 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 495928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=1002.02
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 100190 12 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134518527 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 495928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=1062
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 106188 12 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 495928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=1121.98
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 112186 12 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 495928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=1181.97
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 118184 13 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 495928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25009
/proc/meminfo: memFree=1006640/2055920 swapFree=4192956/4192956
[pid=25006] ppid=25004 vsize=495928 CPUtime=1200.07
/proc/25006/stat : 25006 (Hybrid2) R 25004 25006 24969 0 -1 4194304 17994 0 0 0 119994 13 0 0 25 0 1 0 89950463 507830272 17978 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/25006/statm: 123982 17978 56 145 0 122858 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 495928

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.142978
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 495928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17994
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= 1398

runsolver used 0.922859 second user time and 2.41263 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-25 02:26:05
IDJOB=1716696
IDBENCH=20387
IDSOLVER=530
FILE ID=node12/1716696-1240619164
PBS_JOBID= 9186322
Free space on /tmp= 66332 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716696-1240619164/watcher-1716696-1240619164 -o /tmp/evaluation-result-1716696-1240619164/solver-1716696-1240619164 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1716696-1240619164.cnf 1661389659

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1661389659

node12.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		: 3000.213
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		: 3000.213
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:       1079056 kB
Buffers:         78440 kB
Cached:         796584 kB
SwapCached:          0 kB
Active:         144096 kB
Inactive:       744748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079056 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15408 kB
Writeback:           0 kB
Mapped:          23556 kB
Slab:            74052 kB
Committed_AS:   388092 kB
PageTables:       1376 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= 66328 MiB
End job on node12 at 2009-04-25 02:46:07