Trace number 1716332

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-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.448
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

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-1716332-1240614278/watcher-1716332-1240614278 -o /tmp/evaluation-result-1716332-1240614278/solver-1716332-1240614278 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1716332-1240614278.cnf 815688229 

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 0.99 0.99 2/64 21005
/proc/meminfo: memFree=1603264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=450944 CPUtime=0
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 89454048 461766656 94 1992294400 134512640 135106774 4294956208 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 112736 94 53 145 0 111612 0

[startup+0.017345 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21005
/proc/meminfo: memFree=1603264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=451208 CPUtime=0.01
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 204 0 0 0 1 0 0 0 20 0 1 0 89454048 462036992 189 1992294400 134512640 135106774 4294956208 18446744073709551615 134520479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 112802 189 53 145 0 111678 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 451208

[startup+0.101353 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21005
/proc/meminfo: memFree=1603264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=452660 CPUtime=0.09
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 840 0 0 0 9 0 0 0 21 0 1 0 89454048 463523840 825 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 113165 825 53 145 0 112041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452660

[startup+0.301375 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21005
/proc/meminfo: memFree=1603264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=455960 CPUtime=0.29
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 2267 0 0 0 28 1 0 0 23 0 1 0 89454048 466903040 2252 1992294400 134512640 135106774 4294956208 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 113990 2253 53 145 0 112866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455960

[startup+0.701421 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 21005
/proc/meminfo: memFree=1603264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=462692 CPUtime=0.69
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 5022 0 0 0 67 2 0 0 25 0 1 0 89454048 473796608 5007 1992294400 134512640 135106774 4294956208 18446744073709551615 134520479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 115673 5008 53 145 0 114549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 462692

[startup+1.50152 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1549944/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=493180 CPUtime=1.49
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 15312 0 0 0 143 6 0 0 25 0 1 0 89454048 505016320 15296 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 123295 15296 54 145 0 122171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 493180

[startup+3.1017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523192/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=3.09
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 302 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527945 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 500644

[startup+6.30106 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523256/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=6.29
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 622 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 500644

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523328/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=12.69
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 1262 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134526731 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 500644

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523520/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=25.48
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 2541 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134518112 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 500644

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523520/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=51.06
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 5099 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527707 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 500644

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523584/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=102.25
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 10218 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 500644

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523584/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=162.23
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 16216 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134528705 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 500644

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523520/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=222.22
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 22215 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527891 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 500644

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523520/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=282.2
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 28213 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 500644

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523520/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=342.19
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 34212 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134565647 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 500644

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523456/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=402.17
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 40210 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134526433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 500644

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523456/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=462.15
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 46208 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134526857 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 500644

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523456/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=522.14
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 52207 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134518446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 500644

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523456/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=582.12
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 58205 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 500644

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523456/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=642.11
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 64204 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 500644

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523392/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=702.09
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 70202 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 500644

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523328/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=762.08
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 76201 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 500644

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523328/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=822.06
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 82199 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 500644

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=882.04
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 88197 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527707 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 500644

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=942.03
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 94196 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 500644

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=1002.01
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 100194 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 500644

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523264/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=1061.99
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 106192 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 500644

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523200/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=1121.98
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 112191 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 500644

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523200/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=1181.96
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 118189 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 500644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21006
/proc/meminfo: memFree=1523200/2055920 swapFree=4169492/4192956
[pid=21005] ppid=21003 vsize=500644 CPUtime=1200.06
/proc/21005/stat : 21005 (Hybrid2) R 21003 21005 20650 0 -1 4194304 19963 0 0 0 119999 7 0 0 25 0 1 0 89454048 512659456 19947 1992294400 134512640 135106774 4294956208 18446744073709551615 134526545 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 125161 19947 56 145 0 124037 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 500644

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): 1200
CPU system time (s): 0.090986
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 500644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19963
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= 1
involuntary context switches= 2606

runsolver used 1.01484 second user time and 2.38464 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-25 01:04:39
IDJOB=1716332
IDBENCH=20374
IDSOLVER=530
FILE ID=node63/1716332-1240614278
PBS_JOBID= 9186257
Free space on /tmp= 66328 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716332-1240614278/watcher-1716332-1240614278 -o /tmp/evaluation-result-1716332-1240614278/solver-1716332-1240614278 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1716332-1240614278.cnf 815688229

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=815688229

node63.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1603744 kB
Buffers:         49556 kB
Cached:         316664 kB
SwapCached:      17640 kB
Active:         130072 kB
Inactive:       256504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603744 kB
SwapTotal:     4192956 kB
SwapFree:      4169492 kB
Dirty:           16712 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            51384 kB
Committed_AS:   440492 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node63 at 2009-04-25 01:24:41