Trace number 315950

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, and are wall clock time (not CPU 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
Hybrid1 2007-02-08? (TO) 1200.12 1200.42

General information on the benchmark

Nameindustrial/palacios/
medium/sortnet-7-ipc5-h16-sat.cnf
MD5SUM0b84541f221adc9fca8e8b1fff4e3040
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.1893
Satisfiable
(Un)Satisfiability was proved
Number of variables113400
Number of clauses399368
Sum of the clauses size971720
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2286512
Number of clauses of size 3107448
Number of clauses of size 4427
Number of clauses of size 5327
Number of clauses of size over 54526

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-315950-1172661992 -o ROOT/results/node18/solver-315950-1172661992 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315950-1172661992/Hybrid1 /tmp/evaluation/315950-1172661992/instance-315950-1172661992.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.87 0.98 0.99 3/77 32420
/proc/meminfo: memFree=1742680/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=244720 CPUtime=0
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 286153789 250593280 83 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 61180 83 39 103 0 60684 0

[startup+0.0132011 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 32420
/proc/meminfo: memFree=1742680/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=244852 CPUtime=0.01
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 153 0 0 0 1 0 0 0 18 0 1 0 286153789 250728448 137 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 61213 138 39 103 0 60717 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244852

[startup+0.101209 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 32420
/proc/meminfo: memFree=1742680/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=246172 CPUtime=0.09
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 706 0 0 0 9 0 0 0 18 0 1 0 286153789 252080128 690 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 61543 690 39 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.301228 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 32420
/proc/meminfo: memFree=1742680/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=249208 CPUtime=0.29
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 1948 0 0 0 28 1 0 0 19 0 1 0 286153789 255188992 1932 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 62302 1933 39 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701267 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 32420
/proc/meminfo: memFree=1742680/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=268740 CPUtime=0.69
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 8228 0 0 0 66 3 0 0 22 0 1 0 286153789 275189760 8210 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 67185 8210 40 103 0 66689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 268740

[startup+1.50134 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1709840/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=268740 CPUtime=1.49
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 8228 0 0 0 146 3 0 0 25 0 1 0 286153789 275189760 8210 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523567 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 67185 8210 40 103 0 66689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 268740

[startup+3.1015 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1709712/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=268740 CPUtime=3.09
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 8228 0 0 0 306 3 0 0 25 0 1 0 286153789 275189760 8210 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 67185 8210 40 103 0 66689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268740

[startup+6.30181 s]
/proc/loadavg: 0.88 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1709400/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=268740 CPUtime=6.29
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 8228 0 0 0 624 5 0 0 25 0 1 0 286153789 275189760 8210 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 67185 8210 40 103 0 66689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268740

[startup+12.7014 s]
/proc/loadavg: 0.89 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1707688/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=12.69
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 1262 7 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553973 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 274516

[startup+25.5017 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1686952/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=25.49
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 2542 7 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 274516

[startup+51.1011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1686952/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=51.08
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 5101 7 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 274516

[startup+102.305 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1686952/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=102.27
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 10220 7 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 274516

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32421
/proc/meminfo: memFree=1686952/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=162.25
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 16217 8 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552418 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 274516

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 32421
/proc/meminfo: memFree=1686888/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=222.24
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 22216 8 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552613 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 274516

[startup+282.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 32421
/proc/meminfo: memFree=1686888/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=282.23
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 28214 9 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 274516

[startup+342.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 32421
/proc/meminfo: memFree=1686760/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=342.2
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 34211 9 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 274516

[startup+402.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 32421
/proc/meminfo: memFree=1686760/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=402.2
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 40210 10 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553251 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 274516

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 32421
/proc/meminfo: memFree=1686760/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=462.18
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 46208 10 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551941 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 274516

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686760/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=522.16
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 52205 11 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553111 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 274516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686696/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=582.15
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 58204 11 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 274516

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686696/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=642.14
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 64202 12 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552022 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 274516

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686568/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=702.11
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 70199 12 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 274516

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686504/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=762.11
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 76198 13 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551698 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 274516

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686504/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=822.08
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 82195 13 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 274516

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32421
/proc/meminfo: memFree=1686440/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=882.07
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 88193 14 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 274516

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32423
/proc/meminfo: memFree=1686248/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=942.05
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 94191 14 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 274516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32423
/proc/meminfo: memFree=1686184/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=1002.04
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 100189 15 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 274516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32423
/proc/meminfo: memFree=1686184/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=1062.03
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 106188 15 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545998 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 274516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32423
/proc/meminfo: memFree=1686184/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=1122.01
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 112186 15 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 274516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32423
/proc/meminfo: memFree=1686184/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=1182
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 118184 16 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553111 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 274516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32423
/proc/meminfo: memFree=1686120/2055920 swapFree=4153488/4192956
[pid=32420] ppid=32418 vsize=274516 CPUtime=1200.09
/proc/32420/stat : 32420 (Hybrid1) R 32418 32420 31121 0 -1 4194304 13943 0 0 0 119993 16 0 0 25 0 1 0 286153789 281104384 13923 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 68629 13923 44 103 0 68133 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 274516

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): 1200.12
CPU user time (s): 1199.94
CPU system time (s): 0.177972
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 274516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13943
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= 6
involuntary context switches= 1006

runsolver used 1.3308 second user time and 3.03754 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Wed Feb 28 11:26:32 UTC 2007

IDJOB= 315950
IDBENCH= 20429
IDSOLVER= 115
FILE ID= node18/315950-1172661992

PBS_JOBID= 3980951

Free space on /tmp= 66545 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/sortnet-7-ipc5-h16-sat.cnf
COMMAND LINE= /tmp/evaluation/315950-1172661992/Hybrid1 /tmp/evaluation/315950-1172661992/instance-315950-1172661992.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-315950-1172661992 -o ROOT/results/node18/solver-315950-1172661992 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315950-1172661992/Hybrid1 /tmp/evaluation/315950-1172661992/instance-315950-1172661992.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  0b84541f221adc9fca8e8b1fff4e3040

RANDOM SEED= 497863854

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1743088 kB
Buffers:         19512 kB
Cached:         219100 kB
SwapCached:       2584 kB
Active:          83144 kB
Inactive:       178324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1743088 kB
SwapTotal:     4192956 kB
SwapFree:      4153488 kB
Dirty:           13032 kB
Writeback:           0 kB
Mapped:          30324 kB
Slab:            37020 kB
Committed_AS:  1025408 kB
PageTables:       1668 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= 66545 MiB

End job on node18 on Wed Feb 28 11:46:35 UTC 2007