Trace number 1716644

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/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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-1716644-1240618447/watcher-1716644-1240618447 -o /tmp/evaluation-result-1716644-1240618447/solver-1716644-1240618447 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1716644-1240618447.cnf 347360805 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13853
/proc/meminfo: memFree=1286144/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=450944 CPUtime=0
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 89878332 461766656 93 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 112736 93 53 145 0 111612 0

[startup+0.0235649 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13853
/proc/meminfo: memFree=1286144/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=451208 CPUtime=0.02
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 240 0 0 0 2 0 0 0 18 0 1 0 89878332 462036992 225 1992294400 134512640 135106774 4294956208 18446744073709551615 134520479 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 112802 226 53 145 0 111678 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 451208

[startup+0.101571 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13853
/proc/meminfo: memFree=1286144/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=452528 CPUtime=0.09
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 797 0 0 0 9 0 0 0 18 0 1 0 89878332 463388672 782 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 113132 782 53 145 0 112008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452528

[startup+0.301589 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13853
/proc/meminfo: memFree=1286144/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=455564 CPUtime=0.29
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 2155 0 0 0 28 1 0 0 19 0 1 0 89878332 466497536 2140 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 113891 2140 53 145 0 112767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455564

[startup+0.701625 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 13853
/proc/meminfo: memFree=1286144/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=462032 CPUtime=0.69
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 4780 0 0 0 66 3 0 0 22 0 1 0 89878332 473120768 4765 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 115508 4765 53 145 0 114384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 462032

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13854
/proc/meminfo: memFree=1230520/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=491728 CPUtime=1.49
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 14664 0 0 0 144 5 0 0 25 0 1 0 89878332 503529472 14648 1992294400 134512640 135106774 4294956208 18446744073709551615 134523079 0 0 4096 0 0 0 0 17 0 0 0
/proc/13853/statm: 122932 14648 53 145 0 121808 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 491728

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13854
/proc/meminfo: memFree=1202168/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=3.08
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 300 8 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527689 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 502492

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13854
/proc/meminfo: memFree=1202168/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=6.28
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 620 8 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527945 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 502492

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13854
/proc/meminfo: memFree=1202296/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=12.68
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 1260 8 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 502492

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13854
/proc/meminfo: memFree=1202424/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=25.48
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 2539 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 502492

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13854
/proc/meminfo: memFree=1202488/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=51.07
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 5098 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527357 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 502492

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=102.26
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 10217 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134526520 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 502492

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=162.24
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 16215 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 502492

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=222.22
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 22213 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134518150 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 502492

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=282.21
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 28212 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 502492

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=342.19
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 34210 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 502492

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13854
/proc/meminfo: memFree=1202616/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=402.17
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 40208 9 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 502492

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=462.16
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 46206 10 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134526675 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 502492

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=522.15
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 52205 10 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 502492

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=582.13
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 58203 10 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 502492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=642.12
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 64202 10 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 502492

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=702.09
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 70199 10 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 502492

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=762.08
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 76198 10 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134526580 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 502492

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=822.07
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 82196 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527707 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 502492

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=882.05
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 88194 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527316 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 502492

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=942.03
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 94192 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 502492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202552/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=1002.02
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 100191 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 502492

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202488/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=1062
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 106189 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 502492

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202488/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=1121.98
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 112187 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 502492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202488/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=1181.96
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 118185 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 502492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13854
/proc/meminfo: memFree=1202488/2055920 swapFree=4146964/4192956
[pid=13853] ppid=13851 vsize=502492 CPUtime=1200.06
/proc/13853/stat : 13853 (Hybrid2) R 13851 13853 13417 0 -1 4194304 20903 0 0 0 119995 11 0 0 25 0 1 0 89878332 514551808 20887 1992294400 134512640 135106774 4294956208 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/13853/statm: 125623 20887 56 145 0 124499 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 502492

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): 1199.96
CPU system time (s): 0.132979
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 502492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20903
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= 1337

runsolver used 0.861868 second user time and 2.6176 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-25 02:14:08
IDJOB=1716644
IDBENCH=20386
IDSOLVER=530
FILE ID=node14/1716644-1240618447
PBS_JOBID= 9186300
Free space on /tmp= 66284 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716644-1240618447/watcher-1716644-1240618447 -o /tmp/evaluation-result-1716644-1240618447/solver-1716644-1240618447 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1716644-1240618447.cnf 347360805

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=347360805

node14.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	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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:       1286624 kB
Buffers:         57768 kB
Cached:         599896 kB
SwapCached:      40764 kB
Active:         109992 kB
Inactive:       590852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1286624 kB
SwapTotal:     4192956 kB
SwapFree:      4146964 kB
Dirty:           17212 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            54428 kB
Committed_AS:   268340 kB
PageTables:       1448 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= 66280 MiB
End job on node14 at 2009-04-25 02:34:11