Trace number 313670

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
Bench CategoryINDUST (industrial 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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-313670-1176889047 -o ROOT/results/node74/solver-313670-1176889047 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313670-1176889047/Hybrid1 /tmp/evaluation/313670-1176889047/instance-313670-1176889047.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: 0.78 0.89 0.90 3/66 19459
/proc/meminfo: memFree=1832000/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=244720 CPUtime=0
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 136819517 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 61180 76 39 103 0 60684 0

[startup+0.0190539 s]
/proc/loadavg: 0.78 0.89 0.90 3/66 19459
/proc/meminfo: memFree=1832000/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=244984 CPUtime=0.01
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 177 0 0 0 1 0 0 0 18 0 1 0 136819517 250863616 161 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 61246 161 39 103 0 60750 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244984

[startup+0.101063 s]
/proc/loadavg: 0.78 0.89 0.90 3/66 19459
/proc/meminfo: memFree=1832000/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=246304 CPUtime=0.09
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 762 0 0 0 9 0 0 0 18 0 1 0 136819517 252215296 746 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 61576 746 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301085 s]
/proc/loadavg: 0.78 0.89 0.90 3/66 19459
/proc/meminfo: memFree=1832000/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=249208 CPUtime=0.28
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 2076 0 0 0 28 0 0 0 19 0 1 0 136819517 255188992 2060 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 62302 2061 39 103 0 61806 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 249208

[startup+0.701132 s]
/proc/loadavg: 0.78 0.89 0.90 3/66 19459
/proc/meminfo: memFree=1832000/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=255280 CPUtime=0.69
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 4512 0 0 0 67 2 0 0 22 0 1 0 136819517 261406720 4496 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 63820 4497 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50122 s]
/proc/loadavg: 0.78 0.89 0.90 2/67 19460
/proc/meminfo: memFree=1805688/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=307548 CPUtime=1.49
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 21508 0 0 0 139 10 0 0 25 0 1 0 136819517 314929152 21491 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 76887 21494 40 103 0 76391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 307548

[startup+3.10141 s]
/proc/loadavg: 0.78 0.89 0.90 2/67 19460
/proc/meminfo: memFree=1742328/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=315204 CPUtime=3.09
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 25337 0 0 0 298 11 0 0 25 0 1 0 136819517 322768896 25318 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 78801 25318 42 103 0 78305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 315204

[startup+6.30178 s]
/proc/loadavg: 0.80 0.90 0.90 2/67 19460
/proc/meminfo: memFree=1687416/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=6.28
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 612 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 323752

[startup+12.7015 s]
/proc/loadavg: 0.82 0.90 0.90 2/67 19460
/proc/meminfo: memFree=1688064/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=12.68
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 1252 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 323752

[startup+25.502 s]
/proc/loadavg: 0.86 0.90 0.90 2/67 19460
/proc/meminfo: memFree=1688192/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=25.48
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 2532 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 323752

[startup+51.102 s]
/proc/loadavg: 0.90 0.91 0.90 2/67 19460
/proc/meminfo: memFree=1688256/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=51.07
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 5091 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 323752

[startup+102.306 s]
/proc/loadavg: 0.96 0.92 0.91 2/67 19462
/proc/meminfo: memFree=1688320/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=102.26
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 10210 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 323752

[startup+162.302 s]
/proc/loadavg: 0.98 0.93 0.91 2/67 19462
/proc/meminfo: memFree=1688320/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=162.24
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 16208 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 323752

[startup+222.302 s]
/proc/loadavg: 0.99 0.94 0.91 2/67 19462
/proc/meminfo: memFree=1688264/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=222.22
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 22206 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 323752

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/67 19462
/proc/meminfo: memFree=1688264/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=282.21
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 28205 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 323752

[startup+342.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/67 19462
/proc/meminfo: memFree=1688264/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=342.19
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 34203 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 323752

[startup+402.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/67 19462
/proc/meminfo: memFree=1688200/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=402.17
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 40201 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 323752

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688200/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=462.16
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 46200 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 323752

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688200/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=522.14
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 52198 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 323752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688136/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=582.12
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 58196 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 323752

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688136/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=642.11
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 64195 16 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551155 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 323752

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688072/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=702.1
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 70193 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 323752

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688072/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=762.09
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 76192 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 323752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688008/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=822.07
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 82190 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552545 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 323752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688008/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=882.05
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 88188 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 323752

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1688008/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=942.04
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 94187 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134557684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 323752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1687944/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=1002.02
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 100185 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 323752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1687944/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=1062
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 106183 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 323752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1687944/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=1121.99
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 112182 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 323752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1687944/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=1181.97
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 118180 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 323752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 19462
/proc/meminfo: memFree=1687880/2055920 swapFree=4183056/4192956
[pid=19459] ppid=19457 vsize=323752 CPUtime=1200.07
/proc/19459/stat : 19459 (Hybrid1) R 19457 19459 19221 0 -1 4194304 35981 0 0 0 119990 17 0 0 25 0 1 0 136819517 331522048 35961 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/19459/statm: 80938 35961 44 103 0 80442 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 323752

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.197969
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 323752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35981
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= 1876

runsolver used 1.00385 second user time and 2.71859 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Wed Apr 18 09:37:28 UTC 2007

IDJOB= 313670
IDBENCH= 20372
IDSOLVER= 115
FILE ID= node74/313670-1176889047

PBS_JOBID= 4595150

Free space on /tmp= 103179 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313670-1176889047/Hybrid1 /tmp/evaluation/313670-1176889047/instance-313670-1176889047.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-313670-1176889047 -o ROOT/results/node74/solver-313670-1176889047 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313670-1176889047/Hybrid1 /tmp/evaluation/313670-1176889047/instance-313670-1176889047.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  1f049803198bb32ab05476465773cc39

RANDOM SEED= 934635080

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1832408 kB
Buffers:          4704 kB
Cached:         167624 kB
SwapCached:       3044 kB
Active:          72208 kB
Inactive:       109752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832408 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           27448 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            27296 kB
Committed_AS:  1966228 kB
PageTables:       1480 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= 103179 MiB

End job on node74 on Wed Apr 18 09:57:30 UTC 2007