Trace number 1724156

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 1200.52

General information on the benchmark

Namesimon-s03-fifo8-300.cnf
MD5SUMbc88ff447c824a634465ac9483a47d5c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.2557
Satisfiable
(Un)Satisfiability was proved
Number of variables194762
Number of clauses530713
Sum of the clauses size1200865
Maximum clause length11
Minimum clause length1
Number of clauses of size 14539
Number of clauses of size 2407666
Number of clauses of size 3101726
Number of clauses of size 413487
Number of clauses of size 51199
Number of clauses of size over 52096

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-1724156-1240693019/watcher-1724156-1240693019 -o /tmp/evaluation-result-1724156-1240693019/solver-1724156-1240693019 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1724156-1240693019.cnf 1520052718 

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: 0.99 0.97 0.98 3/64 15028
/proc/meminfo: memFree=1918976/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=450944 CPUtime=0
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 97336720 461766656 97 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 112736 97 53 145 0 111612 0

[startup+0.032996 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15028
/proc/meminfo: memFree=1918976/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=451340 CPUtime=0.03
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 290 0 0 0 3 0 0 0 18 0 1 0 97336720 462172160 275 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 112835 275 53 145 0 111711 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 451340

[startup+0.102999 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15028
/proc/meminfo: memFree=1918976/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=452396 CPUtime=0.09
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 720 0 0 0 9 0 0 0 18 0 1 0 97336720 463253504 705 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 113099 705 53 145 0 111975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452396

[startup+0.301039 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15028
/proc/meminfo: memFree=1918976/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=455300 CPUtime=0.29
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 1940 0 0 0 28 1 0 0 19 0 1 0 97336720 466227200 1925 1992294400 134512640 135106774 4294956224 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 113825 1925 53 145 0 112701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455300

[startup+0.702128 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15028
/proc/meminfo: memFree=1918976/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=467704 CPUtime=0.69
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 6516 0 0 0 66 3 0 0 22 0 1 0 97336720 478928896 6500 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 116926 6503 53 145 0 115802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 467704

[startup+1.50128 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1875512/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=481960 CPUtime=1.49
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 10894 0 0 0 145 4 0 0 25 0 1 0 97336720 493527040 10878 1992294400 134512640 135106774 4294956224 18446744073709551615 134523905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 120490 10878 53 145 0 119366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 481960

[startup+3.10159 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1875384/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=483280 CPUtime=3.09
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 13178 0 0 0 303 6 0 0 25 0 1 0 97336720 494878720 13162 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 120820 13162 54 145 0 119696 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 483280

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1847672/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=6.29
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 621 8 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 490480

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1847800/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=12.69
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 1261 8 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 490480

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1847928/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=25.48
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 2540 8 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 490480

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1848056/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=51.07
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 5099 8 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134518384 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 490480

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1848056/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=102.26
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 10218 8 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 490480

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1848056/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=162.24
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 16215 9 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527696 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 490480

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15029
/proc/meminfo: memFree=1847992/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=222.21
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 22212 9 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527686 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 490480

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847800/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=282.18
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 28209 9 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 490480

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847800/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=342.17
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 34207 10 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 490480

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847800/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=402.14
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 40204 10 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 490480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847800/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=462.12
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 46202 10 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 490480

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847800/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=522.1
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 52200 10 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 490480

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847808/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=582.08
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 58198 10 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134518168 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 490480

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847808/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=642.06
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 64196 10 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 490480

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847808/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=702.04
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 70193 11 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 490480

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847744/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=762.02
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 76191 11 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 490480

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847744/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=821.99
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 82188 11 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 490480

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847744/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=881.97
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 88186 11 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527624 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 490480

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847744/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=941.95
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 94184 11 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527615 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 490480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847744/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=1001.93
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 100182 11 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 490480

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847680/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=1061.91
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 106179 12 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 490480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847680/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=1121.89
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 112177 12 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134527707 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 490480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847616/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=1181.87
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 118175 12 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134528771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 490480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847616/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=1200.06
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 119994 12 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 490480

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15035
/proc/meminfo: memFree=1847616/2055920 swapFree=4192812/4192956
[pid=15028] ppid=15026 vsize=490480 CPUtime=1200.06
/proc/15028/stat : 15028 (Hybrid2) R 15026 15028 14964 0 -1 4194304 17747 0 0 0 119994 12 0 0 25 0 1 0 97336720 502251520 17731 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15028/statm: 122620 17731 56 145 0 121496 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 490480

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.138978
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 490480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17747
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= 1696

runsolver used 0.765883 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-25 22:57:00
IDJOB=1724156
IDBENCH=71758
IDSOLVER=530
FILE ID=node1/1724156-1240693019
PBS_JOBID= 9186762
Free space on /tmp= 66328 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT_RACE06/simon-s03-fifo8-300.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724156-1240693019/watcher-1724156-1240693019 -o /tmp/evaluation-result-1724156-1240693019/solver-1724156-1240693019 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1724156-1240693019.cnf 1520052718

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

MD5SUM BENCH= bc88ff447c824a634465ac9483a47d5c
RANDOM SEED=1520052718

node1.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		: 3000.259
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		: 3000.259
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:       1919400 kB
Buffers:          5848 kB
Cached:          63096 kB
SwapCached:        144 kB
Active:          49788 kB
Inactive:        33212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1919400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13752 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            39472 kB
Committed_AS:   325948 kB
PageTables:       1436 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= 66324 MiB
End job on node1 at 2009-04-25 23:17:03